Teledyne Technologies (TDY) PRE 14A1 Mar 24Preliminary proxyFinancial data

Company Profile

Cover

Cover	12 Months Ended
Cover	Dec. 31, 2023
Document Information [Line Items]
Document Type	PRE 14A
Amendment Flag	false
Entity Information [Line Items]
Entity Registrant Name	TELEDYNE TECHNOLOGIES INCORPORATED
Entity Central Index Key	0001094285

Pay vs Performance Disclosure

Pay vs Performance Disclosure - USD ($)	3 Months Ended	9 Months Ended	12 Months Ended
Pay vs Performance Disclosure - USD ($)	Jan. 02, 2022	Oct. 14, 2021	Dec. 31, 2023	Jan. 01, 2023	Jan. 02, 2022	Jan. 03, 2021
Pay vs Performance Disclosure
Pay vs Performance Disclosure, Table			Pay Versus Performance As required by rules and regulations of the SEC, we are providing the following information about the relationship between executive compensation actually paid and certain financial performance of the Company. For further information concerning the Company’s pay-for-performance philosophy and how the Company’s aligns executive compensation with the Company’s performance, refer to “ Executive Compensation — Compensation Discussion and Analysis Year Summary 1 Summary 1 Compensation 2 Compensation 2 Average 3 Average 4 Value of Initial Net 7 Adjusted (millions) 8 Total 5 Peer 6 (a) (b)(1) (b)(2) (c)(1) (c)(2) (d) (e) (f) (g) (h) (i) 2023 $8,557,552 n/a $6,739,816 n/a $1,446,475 $1,465,578 $128 $153 $885.7 $ 995.8 2022 $8,397,536 n/a $8,251,770 n/a $1,977,431 $1,932,021 $115 $127 $788.6 $ 1,082.7 2021 $6,567,058 $ 2,604,456 $6,203,865 $ 3,299,139 $2,080,593 $2,300,967 $126 $136 $445.3 $ 1,049.4 2020 $4,699,584 n/a $5,816,819 n/a $3,499,689 $4,022,974 $113 $111 $401.9 $ 490.5 1 During 2021, both Dr. Mehrabian and Aldo Pichelli served as Teledyne’s Principal Executive Officer (PEO) for a portion of the year. Aldo Pichelli served as President and Chief Executive Officer in 2020 and in 2021 through October 14, 2021. Dr. Mehrabian served as Chairman, President and Chief Executive Officer beginning on October 15, 2021, and in 2022 and 2023. The dollar amounts reported in column (b)(1) for the first PEO are the amounts of total compensation reported for Dr. Mehrabian (for 2023, 2022 and 2021) and for Mr. Pichelli (for 2020) in the “Total” column of the Summary Compensation Table. The dollar amounts reported in column (b)(2) for the second PEO are the amounts of total compensation reported for Mr. Pichelli for 2021 in the “Total” column of the Summary Compensation Table. 2 The dollar amounts reported in column (c)(1) represent the amount of “compensation actually paid” to the first PEO (Dr. Mehrabian for 2021-2023 and Mr. Pichelli for 2020), as computed in accordance with SEC rules. The dollar amounts reported in column (c)(2) represent the amount of “compensation actually paid” to the second PEO for 2021 (Mr. Pichelli), as computed in accordance with SEC rules. The dollar amounts do not reflect the actual amount of compensation earned by or paid to the PEO during the applicable year. The following adjustments were made to the PEO’s total compensation for each applicable year to determine the compensation actually paid in accordance with SE C First PEO: Year Reported Reported Value Awards (a) Equity Adjustments (b) Reported (c) Pension Benefit (d) Compensation 2023 $8,557,552 ($1,572,503) $2,304,920 ($2,696,653 ) $ 146,500 $6,739,816 2022 $8,397,536 ($5,820,636) $5,674,870 — — $8,251,770 2021 $6,567,058 ($2,301,577) $3,364,188 ($1,425,804 ) — $6,203,865 2020 $4,699,584 ($1,489,002) $2,776,241 ($ 170,004 ) — $5,816,819 Second PEO: Year Reported Reported Value Awards (a) Equity Award Adjustments (b) Reported (c) Pension Benefit (d) Compensation 2021 $2,604,456 ($704,002) $1,398,685 — — $3,299,139 (a) The grant date fair value of equity awards represents the total of the amounts reported in the “Stock Awards” and “Option Awards” columns in the Summary Compensation Table for the applicable year. (b) The equity award adjustments for each applicable year include the addition (or subtraction, as applicable) of the following for the first PEO and the second PEO (for 2021): (i) the year-end fair value of any equity awards granted in the applicable year that are outstanding and unvested as of the end of the year; (ii) the amount of change as of the end of the applicable year (from the end of the prior fiscal year) in fair value of any awards granted in prior years that are outstanding and unvested as of the end of the applicable year; (iii) for awards that are granted and vest in same applicable year, the fair value as of the vesting date; (iv) for awards granted in prior years that vest in the applicable year, the amount equal to the change as of the vesting date (from the end of the prior fiscal year) in fair value; (v) for awards granted in prior years that are determined to fail to meet the applicable vesting conditions during the applicable year, a deduction for the amount equal to the fair value at the end of the prior fiscal year; and (vi) the dollar value of any dividends or other earnings paid on stock or option awards in the applicable year prior to the vesting date that are not otherwise reflected in the fair value of such award or included in any other component of total compensation for the applicable year. The valuation assumptions used to calculate fair values did not materially differ from those disclosed at the time of grant. The amounts deducted or added in calculating the equity award adjustments are as follows: First PEO: Year Year End Year over Fair Value Year over Fair Value at Value of Total Equity Adjustments 2023 $1,710,362 $ 562,589 — $ 31,969 — — $2,304,920 2022 $6,278,135 ($207,102 ) — ($396,163 ) — — $5,674,870 2021 $2,421,651 $ 899,703 — $ 42,834 — — $3,364,188 2020 $1,567,073 $ 807,308 — $ 401,860 — — $2,776,241 Second PEO: Year Year End Year over Fair Value Year over Fair Value at Value of Total Equity Adjustments 2021 $780,591 $570,060 — $48,034 — — $1,398,685 (c) The amounts included in this column are the amounts reported in “Change in Pension and Nonqualified Deferred Compensation” column of the Summary Compensation Table for each applicable year. (d) The total pension benefit adjustments for each applicable year include the aggregate of two components: (i) the actuarially determined service cost for services rendered by Dr. Mehrabian or Mr. Pichelli during the applicable year (the “service cost”); and (ii) the entire cost of benefits granted in a plan amendment (or initiation) during the applicable year that are attributed by the benefit formula to services rendered in periods prior to the plan amendment or initiation (the “prior service cost”), in each case, calculated in accordance with U.S. GAAP. Neither Dr. Mehrabian nor Mr. Pichelli had any amounts deducted or added in calculating the pension benefit adjustments for years 2020-2022. For year 2023, a total of $146,500 in prior service cost was added for Dr. Mehrabian. 3 The dollar amounts reported in column (d) represent the average of the amounts reported for the Company’s NEOs as a group (excluding Dr. Mehrabian (for 2023, 2022 and 2021) and Mr. Pichelli (for 2021 and 2020)) in the “Total” column of the Summary Compensation Table in each applicable year. The names of each of the NEOs (excluding Dr. Mehrabian (for 2023, 2022 and 2021) and Mr. Pichelli (for 2021 and 2020)) included for purposes of calculating the average amounts in each applicable year are as follows: (i) for 2023, Ms. Main, Mr. Blackwood, Mr. VanWees, Mr. Roks and Mr. Bobb; (ii) for 2021, Ms. Main, Mr. VanWees, Mr. Roks and Melanie S. Cibik (ii) for 2022, Ms. Main, Mr. VanWees, Mr. Roks and Mr. Bobb; (ii) for 2021, Ms. Main, Mr. VanWees, Mr. Roks and Melanie S. Cibik; and (iii) for 2020, Dr. Mehrabian, Ms. Main, Mr. VanWees and Miss Cibik. 4 The dollar amounts reported in column (e) represent the average amount of “compensation actually paid” to the NEOs as a group (excluding Dr. Mehrabian (for 2023, 2022 and 2021) and Mr. Pichelli (for 2021 and 2020)), as computed in accordance with SEC rules and regulations. The dollar amounts do not reflect the actual average amount of compensation earned by or paid to such NEOs as a group during the applicable year. In accordance with SEC rules and regulations, the following adjustments were made to average total compensation for such NEOs as a group for each year to determine the compensation actually paid, using the same methodology described above in Note 2: Year Average Average Value of Average (a) Average Average Pension (b) Average 2023 $1,446,475 ($ 232,535 ) $ 272,510 ($ 25,321 ) $ 4,450 $1,465,578 2022 $1,977,431 ($ 989,650 ) $ 935,240 — $ 9,000 $1,932,021 2021 $2,080,593 ($ 967,196 ) $1,174,938 ($ 6,742 ) $19,375 $2,300,967 2020 $3,499,689 ($1,116,721 ) $2,290,193 ($668,874 ) $18,687 $4,022,974 (a) The amounts deducted or added in calculating the total average equity award adjustments are as follows: Year Average Year over Average Year over Average Fair Average Value Total Average 2023 $ 252,922 $ 38,022 — ($ 18,434 ) — — $ 272,510 2022 $1,141,976 ($ 81,911 ) — ($124,825 ) — — $ 935,240 2021 $ 878,295 $ 327,660 — ($ 31,017 ) — — $1,174,938 2020 $1,126,384 $ 730,462 — $ 433,347 — — $2,290,193 (b) The amounts deducted or added in calculating the total pension benefit adjustments are as follows: Year Average Average Total Average 2023 $ 4,450 — $ 4,450 2022 $ 9,000 — $ 9,000 2021 $19,375 — $19,375 2020 $18,687 — $18,687 5 Cumulative Total Stockholder Return (“TSR”) is calculated by dividing the sum of the cumulative amount of dividends for the measurement period, assuming dividend reinvestment, and the difference between the Company’s share price at the end and the beginning of the measurement period by the Company’s share price at the beginning of the measurement period. 6 Represents the weighted peer group TSR, weighted according to the respective companies’ stock market capitalization at the beginning of each period for which a return is indicated. The peer group used for this purpose is the following published industry index: S&P 1500 Industrials. 7 The dollar amounts reported represent the amount of net income reflected in the Company’s audited financial statements for the applicable year. 8 Adjusted Income Before Taxes is defined as net income before taxes adjusted for certain intercompany sales and certain one-time events and tax items and, for AIP awards for fiscal years 2021 and 2022 only, acquired intangible asset amortization related to our acquisition of FLIR Systems, Inc. While the Company uses numerous financial and non-financial performance measures for the purpose of evaluating performance for the Company’s compensation programs, the Company has determined that Adjusted Income Before Taxes is the financial performance measure that, in the Company’s assessment, represents the most important performance measure (that is not otherwise required to be disclosed in the table) used by the Company to link compensation actually paid to the Company’s NEOs, for the most recently completed fiscal year, to Company performance.
Company Selected Measure Name			Adjusted Income Before Taxes
Named Executive Officers, Footnote			3 The dollar amounts reported in column (d) represent the average of the amounts reported for the Company’s NEOs as a group (excluding Dr. Mehrabian (for 2023, 2022 and 2021) and Mr. Pichelli (for 2021 and 2020)) in the “Total” column of the Summary Compensation Table in each applicable year. The names of each of the NEOs (excluding Dr. Mehrabian (for 2023, 2022 and 2021) and Mr. Pichelli (for 2021 and 2020)) included for purposes of calculating the average amounts in each applicable year are as follows: (i) for 2023, Ms. Main, Mr. Blackwood, Mr. VanWees, Mr. Roks and Mr. Bobb; (ii) for 2021, Ms. Main, Mr. VanWees, Mr. Roks and Melanie S. Cibik (ii) for 2022, Ms. Main, Mr. VanWees, Mr. Roks and Mr. Bobb; (ii) for 2021, Ms. Main, Mr. VanWees, Mr. Roks and Melanie S. Cibik; and (iii) for 2020, Dr. Mehrabian, Ms. Main, Mr. VanWees and Miss Cibik.
Peer Group Issuers, Footnote			Represents the weighted peer group TSR, weighted according to the respective companies’ stock market capitalization at the beginning of each period for which a return is indicated. The peer group used for this purpose is the following published industry index: S&P 1500 Industrials.
Adjustment To PEO Compensation, Footnote			2 The dollar amounts reported in column (c)(1) represent the amount of “compensation actually paid” to the first PEO (Dr. Mehrabian for 2021-2023 and Mr. Pichelli for 2020), as computed in accordance with SEC rules. The dollar amounts reported in column (c)(2) represent the amount of “compensation actually paid” to the second PEO for 2021 (Mr. Pichelli), as computed in accordance with SEC rules. The dollar amounts do not reflect the actual amount of compensation earned by or paid to the PEO during the applicable year. The following adjustments were made to the PEO’s total compensation for each applicable year to determine the compensation actually paid in accordance with SE C First PEO: Year Reported Reported Value Awards (a) Equity Adjustments (b) Reported (c) Pension Benefit (d) Compensation 2023 $8,557,552 ($1,572,503) $2,304,920 ($2,696,653 ) $ 146,500 $6,739,816 2022 $8,397,536 ($5,820,636) $5,674,870 — — $8,251,770 2021 $6,567,058 ($2,301,577) $3,364,188 ($1,425,804 ) — $6,203,865 2020 $4,699,584 ($1,489,002) $2,776,241 ($ 170,004 ) — $5,816,819 Second PEO: Year Reported Reported Value Awards (a) Equity Award Adjustments (b) Reported (c) Pension Benefit (d) Compensation 2021 $2,604,456 ($704,002) $1,398,685 — — $3,299,139 (a) The grant date fair value of equity awards represents the total of the amounts reported in the “Stock Awards” and “Option Awards” columns in the Summary Compensation Table for the applicable year. (b) The equity award adjustments for each applicable year include the addition (or subtraction, as applicable) of the following for the first PEO and the second PEO (for 2021): (i) the year-end fair value of any equity awards granted in the applicable year that are outstanding and unvested as of the end of the year; (ii) the amount of change as of the end of the applicable year (from the end of the prior fiscal year) in fair value of any awards granted in prior years that are outstanding and unvested as of the end of the applicable year; (iii) for awards that are granted and vest in same applicable year, the fair value as of the vesting date; (iv) for awards granted in prior years that vest in the applicable year, the amount equal to the change as of the vesting date (from the end of the prior fiscal year) in fair value; (v) for awards granted in prior years that are determined to fail to meet the applicable vesting conditions during the applicable year, a deduction for the amount equal to the fair value at the end of the prior fiscal year; and (vi) the dollar value of any dividends or other earnings paid on stock or option awards in the applicable year prior to the vesting date that are not otherwise reflected in the fair value of such award or included in any other component of total compensation for the applicable year. The valuation assumptions used to calculate fair values did not materially differ from those disclosed at the time of grant. The amounts deducted or added in calculating the equity award adjustments are as follows: First PEO: Year Year End Year over Fair Value Year over Fair Value at Value of Total Equity Adjustments 2023 $1,710,362 $ 562,589 — $ 31,969 — — $2,304,920 2022 $6,278,135 ($207,102 ) — ($396,163 ) — — $5,674,870 2021 $2,421,651 $ 899,703 — $ 42,834 — — $3,364,188 2020 $1,567,073 $ 807,308 — $ 401,860 — — $2,776,241 Second PEO: Year Year End Year over Fair Value Year over Fair Value at Value of Total Equity Adjustments 2021 $780,591 $570,060 — $48,034 — — $1,398,685 (c) The amounts included in this column are the amounts reported in “Change in Pension and Nonqualified Deferred Compensation” column of the Summary Compensation Table for each applicable year. (d) The total pension benefit adjustments for each applicable year include the aggregate of two components: (i) the actuarially determined service cost for services rendered by Dr. Mehrabian or Mr. Pichelli during the applicable year (the “service cost”); and (ii) the entire cost of benefits granted in a plan amendment (or initiation) during the applicable year that are attributed by the benefit formula to services rendered in periods prior to the plan amendment or initiation (the “prior service cost”), in each case, calculated in accordance with U.S. GAAP. Neither Dr. Mehrabian nor Mr. Pichelli had any amounts deducted or added in calculating the pension benefit adjustments for years 2020-2022. For year 2023, a total of $146,500 in prior service cost was added for Dr. Mehrabian.
Non-PEO NEO Average Total Compensation Amount			$ 1,446,475	$ 1,977,431	$ 2,080,593	$ 3,499,689
Non-PEO NEO Average Compensation Actually Paid Amount			$ 1,465,578	1,932,021	2,300,967	4,022,974
Adjustment to Non-PEO NEO Compensation Footnote			4 The dollar amounts reported in column (e) represent the average amount of “compensation actually paid” to the NEOs as a group (excluding Dr. Mehrabian (for 2023, 2022 and 2021) and Mr. Pichelli (for 2021 and 2020)), as computed in accordance with SEC rules and regulations. The dollar amounts do not reflect the actual average amount of compensation earned by or paid to such NEOs as a group during the applicable year. In accordance with SEC rules and regulations, the following adjustments were made to average total compensation for such NEOs as a group for each year to determine the compensation actually paid, using the same methodology described above in Note 2: Year Average Average Value of Average (a) Average Average Pension (b) Average 2023 $1,446,475 ($ 232,535 ) $ 272,510 ($ 25,321 ) $ 4,450 $1,465,578 2022 $1,977,431 ($ 989,650 ) $ 935,240 — $ 9,000 $1,932,021 2021 $2,080,593 ($ 967,196 ) $1,174,938 ($ 6,742 ) $19,375 $2,300,967 2020 $3,499,689 ($1,116,721 ) $2,290,193 ($668,874 ) $18,687 $4,022,974 (a) The amounts deducted or added in calculating the total average equity award adjustments are as follows: Year Average Year over Average Year over Average Fair Average Value Total Average 2023 $ 252,922 $ 38,022 — ($ 18,434 ) — — $ 272,510 2022 $1,141,976 ($ 81,911 ) — ($124,825 ) — — $ 935,240 2021 $ 878,295 $ 327,660 — ($ 31,017 ) — — $1,174,938 2020 $1,126,384 $ 730,462 — $ 433,347 — — $2,290,193 (b) The amounts deducted or added in calculating the total pension benefit adjustments are as follows: Year Average Average Total Average 2023 $ 4,450 — $ 4,450 2022 $ 9,000 — $ 9,000 2021 $19,375 — $19,375 2020 $18,687 — $18,687
Compensation Actually Paid vs. Total Shareholder Return			Compensation Actually Paid and TSR The following graph reflects the amount of compensation actually paid to Dr. Mehrabian (for 2023, 2022 and 2021) and Mr. Pichelli (for 2021 and 2020), and the average amount of compensation actually paid to the Company’s NEOs as a group (excluding Dr. Mehrabian (for 2023, 2022 and 2021) and Mr. Pichelli (for 2021 and 2020)) compared with the Company’s and our peer group’s cumulative TSR over the three years presented in the table.
Compensation Actually Paid vs. Net Income			Compensation Actually Paid and Net Income The following graph reflects the amount of compensation actually paid to Dr. Mehrabian (for 2023, 2022 and 2021) and Mr. Pichelli (for 2021 and 2020), and the average amount of compensation actually paid to the Company’s NEOs as a group (excluding Dr. Mehrabian (for 2023, 2022 and 2021) and Mr. Pichelli (for 2021 and 2020)) compared with the Company’s net income over the three years presented in the table.
Compensation Actually Paid vs. Company Selected Measure			Compensation Actually Paid and Adjusted Income Before Taxes The following graph reflects the amount of compensation actually paid to Dr. Mehrabian (for 2023, 2022 and 2021) and Mr. Pichelli (for 2021 and 2020), and the average amount of compensation actually paid to the Company’s NEOs as a group (excluding Dr. Mehrabian (for 2023, 2022 and 2021) and Mr. Pichelli (for 2021 and 2020)) compared with the Company’s Adjusted Income Before Taxes over the three years presented in the table. While the Company uses numerous financial and non-financial performance measures for the purpose of evaluating performance for the Company’s compensation programs, the Company has determined that Adjusted Income Before Taxes is the financial performance measure that, in the Company’s assessment, represents the most important performance measure (that is not otherwise required to be disclosed in the table) used by the Company to link compensation actually paid to the company’s NEOs, for the most recently completed fiscal year, to Company performance. The Company utilizes Adjusted Income Before Taxes when setting goals in the Company’s AIP and Performance Plan, where in each case it is the most heavily weighted performance component.
Total Shareholder Return Vs Peer Group			Compensation Actually Paid and TSR The following graph reflects the amount of compensation actually paid to Dr. Mehrabian (for 2023, 2022 and 2021) and Mr. Pichelli (for 2021 and 2020), and the average amount of compensation actually paid to the Company’s NEOs as a group (excluding Dr. Mehrabian (for 2023, 2022 and 2021) and Mr. Pichelli (for 2021 and 2020)) compared with the Company’s and our peer group’s cumulative TSR over the three years presented in the table.
Tabular List, Table			Financial Performance Measures As described in greater detail in “ Executive Compensation – Compensation Discussion and Analysis incentivizing our NEOs to increase the value of our enterprise for our stockholders. The most important financial performance measures used by the Company to link executive compensation actually paid to the Company’s NEOs, for the most recently completed fiscal year, to the Company’s performance are as follows: • Adjusted Income Before Taxes • Adjusted Revenue • Revenue • Return to Stockholders • Managed Working Capital as Percentage of Sales
Total Shareholder Return Amount			$ 128	115	126	113
Peer Group Total Shareholder Return Amount			153	127	136	111
Net Income (Loss)			$ 885,700,000	$ 788,600,000	$ 445,300,000	$ 401,900,000
Company Selected Measure Amount			995,800,000	1,082,700,000	1,049,400,000	490,500,000
Measure:: 1
Pay vs Performance Disclosure
Name			Adjusted Income Before Taxes
Measure:: 2
Pay vs Performance Disclosure
Name			Adjusted Revenue
Measure:: 3
Pay vs Performance Disclosure
Name			Revenue
Measure:: 4
Pay vs Performance Disclosure
Name			Return to Stockholders
Measure:: 5
Pay vs Performance Disclosure
Name			Managed Working Capital as Percentage of Sales
Dr. Mehrabian [Member]
Pay vs Performance Disclosure
PEO Total Compensation Amount			$ 8,557,552	$ 8,397,536	$ 6,567,058	$ 4,699,584
PEO Actually Paid Compensation Amount			$ 6,739,816	$ 8,251,770	6,203,865	5,816,819
PEO Name	Dr. Mehrabian		Dr. Mehrabian	Dr. Mehrabian
Average Prior Service Cost			$ 146,500
Mr. Pichelli [Member]
Pay vs Performance Disclosure
PEO Total Compensation Amount					2,604,456	4,699,584
PEO Actually Paid Compensation Amount					3,299,139	$ 5,816,819
PEO Name		Aldo Pichelli				Aldo Pichelli
PEO \| Dr. Mehrabian [Member] \| Reported Value of Equity Awards [Member]
Pay vs Performance Disclosure
Adjustment to Compensation, Amount			(1,572,503)	$ (5,820,636)	(2,301,577)
PEO \| Dr. Mehrabian [Member] \| Equity Award Adjustments [Member]
Pay vs Performance Disclosure
Adjustment to Compensation, Amount			2,304,920	5,674,870	3,364,188
PEO \| Dr. Mehrabian [Member] \| Reported Change in the Actuarial Present Value of Pension Benefits [Member]
Pay vs Performance Disclosure
Adjustment to Compensation, Amount			(2,696,653)	0	(1,425,804)
PEO \| Dr. Mehrabian [Member] \| Pension Benefit Adjustments [Member]
Pay vs Performance Disclosure
Adjustment to Compensation, Amount			146,500	0	0
PEO \| Dr. Mehrabian [Member] \| Fair Value as of Vesting Date of Equity Awards Granted and Vested [Member]
Pay vs Performance Disclosure
Adjustment to Compensation, Amount			0	0	0
PEO \| Dr. Mehrabian [Member] \| Year over Year Change in Fair Value of Equity Awards Granted in Prior Years [Member]
Pay vs Performance Disclosure
Adjustment to Compensation, Amount			31,969	(396,163)	42,834
PEO \| Dr. Mehrabian [Member] \| Fair Value at the End of the Prior Year of Equity Awards that Failed to Meet Vesting Conditions [Member]
Pay vs Performance Disclosure
Adjustment to Compensation, Amount			0	0	0
PEO \| Dr. Mehrabian [Member] \| Value of Dividends or other Earnings Paid on Stock or Option Awards not Otherwise Reflected in Fair Value [Member]
Pay vs Performance Disclosure
Adjustment to Compensation, Amount			0	0	0
PEO \| Dr. Mehrabian [Member] \| Year End Fair Value of Equity Awards [Member]
Pay vs Performance Disclosure
Adjustment to Compensation, Amount			1,710,362	6,278,135	2,421,651
PEO \| Dr. Mehrabian [Member] \| Year over Year Change in Fair Value of Outstanding and Unvested [Member]
Pay vs Performance Disclosure
Adjustment to Compensation, Amount			562,589	(207,102)	899,703
PEO \| Mr. Pichelli [Member] \| Reported Value of Equity Awards [Member]
Pay vs Performance Disclosure
Adjustment to Compensation, Amount					(704,002)	$ (1,489,002)
PEO \| Mr. Pichelli [Member] \| Equity Award Adjustments [Member]
Pay vs Performance Disclosure
Adjustment to Compensation, Amount					1,398,685	2,776,241
PEO \| Mr. Pichelli [Member] \| Reported Change in the Actuarial Present Value of Pension Benefits [Member]
Pay vs Performance Disclosure
Adjustment to Compensation, Amount					0	(170,004)
PEO \| Mr. Pichelli [Member] \| Pension Benefit Adjustments [Member]
Pay vs Performance Disclosure
Adjustment to Compensation, Amount					0	0
PEO \| Mr. Pichelli [Member] \| Fair Value as of Vesting Date of Equity Awards Granted and Vested [Member]
Pay vs Performance Disclosure
Adjustment to Compensation, Amount					0	0
PEO \| Mr. Pichelli [Member] \| Year over Year Change in Fair Value of Equity Awards Granted in Prior Years [Member]
Pay vs Performance Disclosure
Adjustment to Compensation, Amount					48,034	401,860
PEO \| Mr. Pichelli [Member] \| Fair Value at the End of the Prior Year of Equity Awards that Failed to Meet Vesting Conditions [Member]
Pay vs Performance Disclosure
Adjustment to Compensation, Amount					0	0
PEO \| Mr. Pichelli [Member] \| Value of Dividends or other Earnings Paid on Stock or Option Awards not Otherwise Reflected in Fair Value [Member]
Pay vs Performance Disclosure
Adjustment to Compensation, Amount					0	0
PEO \| Mr. Pichelli [Member] \| Year End Fair Value of Equity Awards [Member]
Pay vs Performance Disclosure
Adjustment to Compensation, Amount					780,591	1,567,073
PEO \| Mr. Pichelli [Member] \| Year over Year Change in Fair Value of Outstanding and Unvested [Member]
Pay vs Performance Disclosure
Adjustment to Compensation, Amount					570,060	807,308
Non-PEO NEO \| Reported Value of Equity Awards [Member]
Pay vs Performance Disclosure
Adjustment to Compensation, Amount			(232,535)	(989,650)	(967,196)	(1,116,721)
Non-PEO NEO \| Equity Award Adjustments [Member]
Pay vs Performance Disclosure
Adjustment to Compensation, Amount			272,510	935,240	1,174,938	2,290,193
Non-PEO NEO \| Reported Change in the Actuarial Present Value of Pension Benefits [Member]
Pay vs Performance Disclosure
Adjustment to Compensation, Amount			(25,321)	0	(6,742)	(668,874)
Non-PEO NEO \| Pension Benefit Adjustments [Member]
Pay vs Performance Disclosure
Adjustment to Compensation, Amount			4,450	9,000	19,375	18,687
Non-PEO NEO \| Fair Value as of Vesting Date of Equity Awards Granted and Vested [Member]
Pay vs Performance Disclosure
Adjustment to Compensation, Amount			0	0	0	0
Non-PEO NEO \| Year over Year Change in Fair Value of Equity Awards Granted in Prior Years [Member]
Pay vs Performance Disclosure
Adjustment to Compensation, Amount			(18,434)	(124,825)	(31,017)	433,347
Non-PEO NEO \| Fair Value at the End of the Prior Year of Equity Awards that Failed to Meet Vesting Conditions [Member]
Pay vs Performance Disclosure
Adjustment to Compensation, Amount			0	0	0	0
Non-PEO NEO \| Value of Dividends or other Earnings Paid on Stock or Option Awards not Otherwise Reflected in Fair Value [Member]
Pay vs Performance Disclosure
Adjustment to Compensation, Amount			0	0	0	0
Non-PEO NEO \| Average Prior Service Cost [Member]
Pay vs Performance Disclosure
Adjustment to Compensation, Amount			0	0	0	0
Non-PEO NEO \| Average Service Cost [Member]
Pay vs Performance Disclosure
Adjustment to Compensation, Amount			4,450	9,000	19,375	18,687
Non-PEO NEO \| Year End Fair Value of Equity Awards [Member]
Pay vs Performance Disclosure
Adjustment to Compensation, Amount			252,922	1,141,976	878,295	1,126,384
Non-PEO NEO \| Year over Year Change in Fair Value of Outstanding and Unvested [Member]
Pay vs Performance Disclosure
Adjustment to Compensation, Amount			$ 38,022	$ (81,911)	$ 327,660	$ 730,462