RETIREMENT AND DEFERRED COMPENSATION PLANS (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
United States
Change in benefit obligation:
Benefit obligation at beginning of year	$ 163,872	$ 255,457
Service cost	9,638	15,784	$ 16,356
Interest cost	8,631	6,970	6,366
Curtailment/Settlement	0	0
Prior service cost	0	0
Actuarial loss (gain)	13,989	(92,724)
Benefits paid	(10,117)	(21,615)
Foreign currency translation adjustment (loss) gain	0	0
Benefit obligation at end of year	186,013	163,872	255,457
Change in plan assets:
Fair value of plan assets at beginning of year	162,151	193,770
Actual return on plan assets	21,207	(25,517)
Employer contribution	495	15,513
Benefits paid	(10,117)	(21,615)
Foreign currency translation adjustment	0	0
Fair value of plan assets at end of year	173,735	162,151	193,770
Funded status at end of year	(12,278)	(1,721)
Funded status amounts recognized in Consolidated Balance Sheet
Non-current assets	2,528	9,304
Current liabilities	(530)	(515)
Non-current liabilities	(14,276)	(10,510)
Funded status amount	(12,278)	(1,721)
Amounts recognized in accumulated other comprehensive loss
Net actuarial loss (gain)	1,823	(3,338)
Net prior service cost	0	0
Tax effects	1,029	2,271
Net amount recognized	2,852	(1,067)
Changes in benefit obligations and plan assets recognized in other comprehensive income
Current year actuarial (loss) gain	(5,161)	54,295	28,714
Amortization of net loss	0	6,670	10,099
Net amount recognized	(5,161)	60,965	38,813
Components of net periodic benefit cost:
Service cost	9,638	15,784	16,356
Interest cost	8,631	6,970	6,366
Expected return on plan assets	(12,378)	(12,912)	(12,293)
Amortization of net loss	0	6,670	10,099
Net periodic benefit cost	5,891	16,512	$ 20,528
Accumulated benefit obligation	171,600	152,400
Projected benefit obligation ("PBO"), ABO, and fair value of plan assets for all pension plans with an ABO in excess of plan assets
Projected benefit obligation	14,806	11,025
Accumulated benefit obligation	12,156	10,087
Fair value of plan assets	0	0
PBO, ABO, and fair value of plan assets for all pension plans with a PBO in excess of plan assets
Projected benefit obligation	14,806	11,025
Accumulated benefit obligation	12,156	10,087
Fair value of plan assets	$ 0	$ 0
Weighted-average assumptions used to determine benefit obligations
Discount rate	4.95%	5.15%	2.75%
Rate of compensation increase	3.24%	3.20%	3.17%
Weighted-average assumptions used to determine net periodic benefit cost
Discount rate	5.15%	2.75%	2.40%
Expected long-term return on plan assets	7.00%	7.00%	7.00%
Rate of compensation increase	3.20%	3.17%	3.17%
Plan assets, actual allocation percentage	100.00%	100.00%
Plan Assets:
Total investments	$ 173,735	$ 162,151	$ 193,770
United States | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	162,151
Fair value of plan assets at end of year	173,735	162,151
Plan Assets:
Total investments	$ 173,735	$ 162,151
United States | Equity securities
Weighted-average assumptions used to determine net periodic benefit cost
Plan assets, actual allocation percentage	48.00%	47.00%
Target allocation percentage	61.00%
United States | Fixed income securities
Weighted-average assumptions used to determine net periodic benefit cost
Plan assets, actual allocation percentage	26.00%	27.00%
United States | Corporate debt securities
Weighted-average assumptions used to determine net periodic benefit cost
Plan assets, actual allocation percentage	0.00%	0.00%
United States | Investment Funds
Weighted-average assumptions used to determine net periodic benefit cost
Plan assets, actual allocation percentage	0.00%	0.00%
United States | Infrastructure
Weighted-average assumptions used to determine net periodic benefit cost
Plan assets, actual allocation percentage	8.00%	8.00%
United States | Hedge funds
Weighted-average assumptions used to determine net periodic benefit cost
Plan assets, actual allocation percentage	11.00%	10.00%
United States | Money market
Weighted-average assumptions used to determine net periodic benefit cost
Plan assets, actual allocation percentage	1.00%	1.00%
United States | Real estate
Weighted-average assumptions used to determine net periodic benefit cost
Plan assets, actual allocation percentage	5.00%	7.00%
United States | Fixed income securities and infrastructure
Weighted-average assumptions used to determine net periodic benefit cost
Target allocation percentage	39.00%
United States | Fair Value, Inputs, Level 1, 2 and 3 | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	$ 96,041
Fair value of plan assets at end of year	104,603	$ 96,041
Plan Assets:
Total investments	104,603	96,041
United States | Fair Value, Inputs, Level 1, 2 and 3 | Cash and Short Term Securities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	1,260
Fair value of plan assets at end of year	1,949	1,260
Plan Assets:
Total investments	1,949	1,260
United States | Fair Value, Inputs, Level 1, 2 and 3 | Cash and Short Term Securities | USD | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Fair Value, Inputs, Level 1, 2 and 3 | Cash and Short Term Securities | EUR | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Fair Value, Inputs, Level 1, 2 and 3 | Cash and Short Term Securities | Others | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Fair Value, Inputs, Level 1, 2 and 3 | Equity securities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	66,338
Fair value of plan assets at end of year	73,483	66,338
Plan Assets:
Total investments	73,483	66,338
United States | Fair Value, Inputs, Level 1, 2 and 3 | U.S. Large Cap Equities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Fair Value, Inputs, Level 1, 2 and 3 | U.S. Small Cap Equities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Fair Value, Inputs, Level 1, 2 and 3 | International Equities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Fair Value, Inputs, Level 1, 2 and 3 | Fixed income securities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	28,443
Fair value of plan assets at end of year	29,171	28,443
Plan Assets:
Total investments	29,171	28,443
United States | Fair Value, Inputs, Level 1, 2 and 3 | Corporate debt securities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Fair Value, Inputs, Level 1, 2 and 3 | Euro Corporate Bonds | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Fair Value, Inputs, Level 1, 2 and 3 | Investment Funds | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Fair Value, Inputs, Level 1, 2 and 3 | Mutual Funds in Equities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Fair Value, Inputs, Level 1, 2 and 3 | Mutual Funds in Bonds | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Fair Value, Inputs, Level 1, 2 and 3 | Mutual Funds Diversified | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Level 1 | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	96,041
Fair value of plan assets at end of year	104,603	96,041
Plan Assets:
Total investments	104,603	96,041
United States | Level 1 | Cash and Short Term Securities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	1,260
Fair value of plan assets at end of year	1,949	1,260
Plan Assets:
Total investments	1,949	1,260
United States | Level 1 | Cash and Short Term Securities | USD | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	1,260
Fair value of plan assets at end of year	1,949	1,260
Plan Assets:
Total investments	1,949	1,260
United States | Level 1 | Cash and Short Term Securities | EUR | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Level 1 | Cash and Short Term Securities | Others | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Level 1 | Equity securities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	66,338
Fair value of plan assets at end of year	73,483	66,338
Plan Assets:
Total investments	73,483	66,338
United States | Level 1 | U.S. Large Cap Equities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	37,537
Fair value of plan assets at end of year	43,156	37,537
Plan Assets:
Total investments	43,156	37,537
United States | Level 1 | U.S. Small Cap Equities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	7,918
Fair value of plan assets at end of year	8,864	7,918
Plan Assets:
Total investments	8,864	7,918
United States | Level 1 | International Equities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	20,883
Fair value of plan assets at end of year	21,463	20,883
Plan Assets:
Total investments	21,463	20,883
United States | Level 1 | Fixed income securities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	28,443
Fair value of plan assets at end of year	29,171	28,443
Plan Assets:
Total investments	29,171	28,443
United States | Level 1 | Corporate debt securities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Level 1 | Euro Corporate Bonds | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Level 1 | Investment Funds | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Level 1 | Mutual Funds in Equities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Level 1 | Mutual Funds in Bonds | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Level 1 | Mutual Funds Diversified | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Level 2 | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Level 2 | Cash and Short Term Securities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Level 2 | Cash and Short Term Securities | USD | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Level 2 | Cash and Short Term Securities | EUR | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Level 2 | Cash and Short Term Securities | Others | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Level 2 | Equity securities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Level 2 | U.S. Large Cap Equities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Level 2 | U.S. Small Cap Equities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Level 2 | International Equities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Level 2 | Fixed income securities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Level 2 | Corporate debt securities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Level 2 | Euro Corporate Bonds | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Level 2 | Investment Funds | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Level 2 | Mutual Funds in Equities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Level 2 | Mutual Funds in Bonds | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Level 2 | Mutual Funds Diversified | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Level 3 | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Level 3 | Cash and Short Term Securities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Level 3 | Cash and Short Term Securities | USD | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Level 3 | Cash and Short Term Securities | EUR | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Level 3 | Cash and Short Term Securities | Others | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Level 3 | Equity securities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Level 3 | U.S. Large Cap Equities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Level 3 | U.S. Small Cap Equities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Level 3 | International Equities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Level 3 | Fixed income securities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Level 3 | Corporate debt securities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Level 3 | Euro Corporate Bonds | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Level 3 | Investment Funds | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Level 3 | Mutual Funds in Equities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Level 3 | Mutual Funds in Bonds | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Level 3 | Mutual Funds Diversified | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
United States | Net Asset Value per Share | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	66,110
Fair value of plan assets at end of year	69,132	66,110
Plan Assets:
Total investments	69,132	66,110
Foreign Plans
Change in benefit obligation:
Benefit obligation at beginning of year	93,999	123,386
Service cost	5,915	7,547	8,159
Interest cost	3,642	1,388	843
Curtailment/Settlement	(606)	68
Prior service cost	(1,134)	813
Actuarial loss (gain)	6,906	(26,826)
Benefits paid	(6,788)	(4,615)
Foreign currency translation adjustment (loss) gain	2,823	(7,762)
Benefit obligation at end of year	104,757	93,999	123,386
Change in plan assets:
Fair value of plan assets at beginning of year	72,523	85,421
Actual return on plan assets	3,978	(4,897)
Employer contribution	477	1,871
Benefits paid	(6,788)	(4,615)
Foreign currency translation adjustment	2,244	(5,257)
Fair value of plan assets at end of year	72,434	72,523	85,421
Funded status at end of year	(32,323)	(21,476)
Funded status amounts recognized in Consolidated Balance Sheet
Non-current assets	1,664	0
Current liabilities	(32)	(31)
Non-current liabilities	(33,955)	(21,445)
Funded status amount	(32,323)	(21,476)
Amounts recognized in accumulated other comprehensive loss
Net actuarial loss (gain)	15,661	11,383
Net prior service cost	(162)	1,150
Tax effects	(6,463)	(5,518)
Net amount recognized	9,036	7,015
Changes in benefit obligations and plan assets recognized in other comprehensive income
Current year actuarial (loss) gain	(5,315)	19,181	6,257
Current year prior service cost	1,135	(818)	0
Transfer actuarial loss	124	17	0
Amortization of net loss	914	1,688	2,325
Amortization of prior service cost	177	177	166
Net amount recognized	(2,966)	20,245	8,748
Components of net periodic benefit cost:
Service cost	5,915	7,547	8,159
Interest cost	3,642	1,388	843
Expected return on plan assets	(2,340)	(2,728)	(2,838)
Amortization of net loss	914	1,688	2,325
Amortization of prior service cost	177	177	166
Net periodic benefit cost	8,308	8,072	8,655
Curtailment	(1)	(24)	5
Total Net periodic benefit cost	8,307	8,048	$ 8,660
Accumulated benefit obligation	80,100	73,800
Projected benefit obligation ("PBO"), ABO, and fair value of plan assets for all pension plans with an ABO in excess of plan assets
Projected benefit obligation	56,881	54,455
Accumulated benefit obligation	40,312	40,481
Fair value of plan assets	29,372	34,446
PBO, ABO, and fair value of plan assets for all pension plans with a PBO in excess of plan assets
Projected benefit obligation	81,534	71,730
Accumulated benefit obligation	56,969	52,173
Fair value of plan assets	$ 47,544	$ 47,236
Weighted-average assumptions used to determine benefit obligations
Discount rate	3.20%	3.69%	1.09%
Rate of compensation increase	3.20%	3.21%	3.05%
Weighted-average assumptions used to determine net periodic benefit cost
Discount rate	3.69%	1.20%	0.66%
Expected long-term return on plan assets	3.23%	3.53%	3.56%
Rate of compensation increase	3.20%	3.20%	3.05%
Plan assets, actual allocation percentage	100.00%	100.00%
Plan Assets:
Total investments	$ 72,434	$ 72,523	$ 85,421
Foreign Plans | Equity securities
Weighted-average assumptions used to determine net periodic benefit cost
Plan assets, actual allocation percentage	3.00%	5.00%
Foreign Plans | Fixed income securities
Weighted-average assumptions used to determine net periodic benefit cost
Plan assets, actual allocation percentage	1.00%	1.00%
Foreign Plans | Corporate debt securities
Weighted-average assumptions used to determine net periodic benefit cost
Plan assets, actual allocation percentage	1.00%	1.00%
Foreign Plans | Investment Funds
Weighted-average assumptions used to determine net periodic benefit cost
Plan assets, actual allocation percentage	94.00%	92.00%
Target allocation percentage	100.00%
Foreign Plans | Infrastructure
Weighted-average assumptions used to determine net periodic benefit cost
Plan assets, actual allocation percentage	0.00%	0.00%
Foreign Plans | Hedge funds
Weighted-average assumptions used to determine net periodic benefit cost
Plan assets, actual allocation percentage	0.00%	0.00%
Foreign Plans | Money market
Weighted-average assumptions used to determine net periodic benefit cost
Plan assets, actual allocation percentage	1.00%	1.00%
Foreign Plans | Real estate
Weighted-average assumptions used to determine net periodic benefit cost
Plan assets, actual allocation percentage	0.00%	0.00%
Foreign Plans | Fair Value, Inputs, Level 1, 2 and 3 | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	$ 72,523
Fair value of plan assets at end of year	72,434	$ 72,523
Plan Assets:
Total investments	72,434	72,523
Foreign Plans | Fair Value, Inputs, Level 1, 2 and 3 | Cash and Short Term Securities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	516
Fair value of plan assets at end of year	514	516
Plan Assets:
Total investments	514	516
Foreign Plans | Fair Value, Inputs, Level 1, 2 and 3 | Cash and Short Term Securities | USD | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
Foreign Plans | Fair Value, Inputs, Level 1, 2 and 3 | Cash and Short Term Securities | EUR | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
Foreign Plans | Fair Value, Inputs, Level 1, 2 and 3 | Cash and Short Term Securities | Others | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
Foreign Plans | Fair Value, Inputs, Level 1, 2 and 3 | Equity securities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	3,769
Fair value of plan assets at end of year	2,106	3,769
Plan Assets:
Total investments	2,106	3,769
Foreign Plans | Fair Value, Inputs, Level 1, 2 and 3 | U.S. Large Cap Equities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
Foreign Plans | Fair Value, Inputs, Level 1, 2 and 3 | U.S. Small Cap Equities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
Foreign Plans | Fair Value, Inputs, Level 1, 2 and 3 | International Equities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
Foreign Plans | Fair Value, Inputs, Level 1, 2 and 3 | Fixed income securities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	723
Fair value of plan assets at end of year	831	723
Plan Assets:
Total investments	831	723
Foreign Plans | Fair Value, Inputs, Level 1, 2 and 3 | Corporate debt securities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	1,135
Fair value of plan assets at end of year	1,231	1,135
Plan Assets:
Total investments	1,231	1,135
Foreign Plans | Fair Value, Inputs, Level 1, 2 and 3 | Euro Corporate Bonds | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
Foreign Plans | Fair Value, Inputs, Level 1, 2 and 3 | Investment Funds | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	66,380
Fair value of plan assets at end of year	67,752	66,380
Plan Assets:
Total investments	67,752	66,380
Foreign Plans | Fair Value, Inputs, Level 1, 2 and 3 | Mutual Funds in Equities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
Foreign Plans | Fair Value, Inputs, Level 1, 2 and 3 | Mutual Funds in Bonds | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
Foreign Plans | Fair Value, Inputs, Level 1, 2 and 3 | Mutual Funds Diversified | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
Foreign Plans | Level 1 | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	28,095
Fair value of plan assets at end of year	28,195	28,095
Plan Assets:
Total investments	28,195	28,095
Foreign Plans | Level 1 | Cash and Short Term Securities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	516
Fair value of plan assets at end of year	514	516
Plan Assets:
Total investments	514	516
Foreign Plans | Level 1 | Cash and Short Term Securities | USD | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
Foreign Plans | Level 1 | Cash and Short Term Securities | EUR | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	505
Fair value of plan assets at end of year	506	505
Plan Assets:
Total investments	506	505
Foreign Plans | Level 1 | Cash and Short Term Securities | Others | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	11
Fair value of plan assets at end of year	8	11
Plan Assets:
Total investments	8	11
Foreign Plans | Level 1 | Equity securities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	3,769
Fair value of plan assets at end of year	2,106	3,769
Plan Assets:
Total investments	2,106	3,769
Foreign Plans | Level 1 | U.S. Large Cap Equities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
Foreign Plans | Level 1 | U.S. Small Cap Equities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
Foreign Plans | Level 1 | International Equities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	3,769
Fair value of plan assets at end of year	2,106	3,769
Plan Assets:
Total investments	2,106	3,769
Foreign Plans | Level 1 | Fixed income securities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	723
Fair value of plan assets at end of year	831	723
Plan Assets:
Total investments	831	723
Foreign Plans | Level 1 | Corporate debt securities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	1,135
Fair value of plan assets at end of year	1,231	1,135
Plan Assets:
Total investments	1,231	1,135
Foreign Plans | Level 1 | Euro Corporate Bonds | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	1,135
Fair value of plan assets at end of year	1,231	1,135
Plan Assets:
Total investments	1,231	1,135
Foreign Plans | Level 1 | Investment Funds | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	21,952
Fair value of plan assets at end of year	23,513	21,952
Plan Assets:
Total investments	23,513	21,952
Foreign Plans | Level 1 | Mutual Funds in Equities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	5,221
Fair value of plan assets at end of year	5,411	5,221
Plan Assets:
Total investments	5,411	5,221
Foreign Plans | Level 1 | Mutual Funds in Bonds | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	15,901
Fair value of plan assets at end of year	17,256	15,901
Plan Assets:
Total investments	17,256	15,901
Foreign Plans | Level 1 | Mutual Funds Diversified | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	830
Fair value of plan assets at end of year	846	830
Plan Assets:
Total investments	846	830
Foreign Plans | Level 2 | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	44,428
Fair value of plan assets at end of year	44,239	44,428
Plan Assets:
Total investments	44,239	44,428
Foreign Plans | Level 2 | Cash and Short Term Securities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
Foreign Plans | Level 2 | Cash and Short Term Securities | USD | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
Foreign Plans | Level 2 | Cash and Short Term Securities | EUR | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
Foreign Plans | Level 2 | Cash and Short Term Securities | Others | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
Foreign Plans | Level 2 | Equity securities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
Foreign Plans | Level 2 | U.S. Large Cap Equities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
Foreign Plans | Level 2 | U.S. Small Cap Equities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
Foreign Plans | Level 2 | International Equities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
Foreign Plans | Level 2 | Fixed income securities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
Foreign Plans | Level 2 | Corporate debt securities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
Foreign Plans | Level 2 | Euro Corporate Bonds | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
Foreign Plans | Level 2 | Investment Funds | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	44,428
Fair value of plan assets at end of year	44,239	44,428
Plan Assets:
Total investments	44,239	44,428
Foreign Plans | Level 2 | Mutual Funds in Equities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
Foreign Plans | Level 2 | Mutual Funds in Bonds | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
Foreign Plans | Level 2 | Mutual Funds Diversified | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	44,428
Fair value of plan assets at end of year	44,239	44,428
Plan Assets:
Total investments	44,239	44,428
Foreign Plans | Level 3 | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
Foreign Plans | Level 3 | Cash and Short Term Securities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
Foreign Plans | Level 3 | Cash and Short Term Securities | USD | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
Foreign Plans | Level 3 | Cash and Short Term Securities | EUR | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
Foreign Plans | Level 3 | Cash and Short Term Securities | Others | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
Foreign Plans | Level 3 | Equity securities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
Foreign Plans | Level 3 | U.S. Large Cap Equities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
Foreign Plans | Level 3 | U.S. Small Cap Equities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
Foreign Plans | Level 3 | International Equities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
Foreign Plans | Level 3 | Fixed income securities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
Foreign Plans | Level 3 | Corporate debt securities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
Foreign Plans | Level 3 | Euro Corporate Bonds | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
Foreign Plans | Level 3 | Investment Funds | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
Foreign Plans | Level 3 | Mutual Funds in Equities | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
Foreign Plans | Level 3 | Mutual Funds in Bonds | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	0	0
Foreign Plans | Level 3 | Mutual Funds Diversified | Fair Value, Recurring
Change in plan assets:
Fair value of plan assets at beginning of year	0
Fair value of plan assets at end of year	0	0
Plan Assets:
Total investments	$ 0	$ 0