Condensed Consolidated Statements of Equity - USD ($) shares in Thousands, $ in Thousands		Total	Parent	Common Stock	Additional Paid-in Capital	Treasury Stock	Retained Earnings	Accumulated Other Comprehensive Income (Loss)	Noncontrolling Interest	Cross currency swap	Cross currency swap Parent	Cross currency swap Accumulated Other Comprehensive Income (Loss)	Interest rate swap	Interest rate swap Parent	Interest rate swap Accumulated Other Comprehensive Income (Loss)
Balance (in shares) at Dec. 31, 2022				56,096
Balance at the start of the period at Dec. 31, 2022		$ 2,020,975	$ 1,867,571	$ 56	$ 1,259,072	$ (17,964)	$ 623,907	$ 2,500	$ 153,404
Stock-based compensation		2,990	2,990		2,990
Exercise of stock-based awards by employees and directors	[1]	27	27		27
Issuance of common stock (in shares)				3,600
Issuance of common stock		297,121	297,121	$ 4	297,117
Cash paid to noncontrolling interest		(2,360)							(2,360)
Cash dividend declared, $0.12 per share		(6,732)	(6,732)				(6,732)
Change in noncontrolling interest		(1,157)	1,239		1,239				(2,396)
Net income		33,264	29,029				29,029		4,235
Other comprehensive income (loss), net of related taxes:
Currency translation adjustments		(696)	(306)					(306)	(390)
Change in unrealized gains or losses in respect of the Company's share in derivatives instruments of an unconsolidated investment that qualifies as a cash flow hedge		(1,014)	(1,014)					(1,014)
Change in unrealized gains or losses in respect of a cross currency swap derivative instrument that qualifies as a cash flow hedge		(5,403)	(5,403)					(5,403)
Other		14	14					14
Balance (in shares) at Mar. 31, 2023				59,696
Balance at the end of the period at Mar. 31, 2023		2,337,029	2,184,536	$ 60	1,560,445	(17,964)	646,204	(4,209)	152,493
Balance (in shares) at Dec. 31, 2022				56,096
Balance at the start of the period at Dec. 31, 2022		2,020,975	1,867,571	$ 56	1,259,072	(17,964)	623,907	2,500	153,404
Other comprehensive income (loss), net of related taxes:
Currency translation adjustments		(1,523)
Change in unrealized gains or losses in respect of the Company's share in derivatives instruments of an unconsolidated investment that qualifies as a cash flow hedge		1,063
Change in unrealized gains or losses in respect of a cross currency swap derivative instrument that qualifies as a cash flow hedge													$ 0
Other		40
Balance (in shares) at Sep. 30, 2023				60,354
Balance at the end of the period at Sep. 30, 2023		2,405,028	2,278,834	$ 60	1,610,577	(17,964)	691,391	(5,230)	126,194
Balance (in shares) at Mar. 31, 2023				59,696
Balance at the start of the period at Mar. 31, 2023		2,337,029	2,184,536	$ 60	1,560,445	(17,964)	646,204	(4,209)	152,493
Stock-based compensation		4,311	4,311		4,311
Issuance of common stock (in shares)				540
Issuance of common stock		44,542	44,542		44,542
Cash paid to noncontrolling interest		(135)							(135)
Cash dividend declared, $0.12 per share		(7,229)	(7,229)				(7,229)
Net income		24,236	24,191				24,191		45
Other comprehensive income (loss), net of related taxes:
Currency translation adjustments		393	144					144	249
Change in unrealized gains or losses in respect of the Company's share in derivatives instruments of an unconsolidated investment that qualifies as a cash flow hedge		1,404	1,404					1,404
Change in unrealized gains or losses in respect of a cross currency swap derivative instrument that qualifies as a cash flow hedge		2,477	2,477					2,477
Other		14	14					14
Balance (in shares) at Jun. 30, 2023				60,236
Balance at the end of the period at Jun. 30, 2023		2,407,042	2,254,390	$ 60	1,609,298	(17,964)	663,166	(170)	152,652
Stock-based compensation		3,934	3,934		3,934
Exercise of stock-based awards by employees and directors (in shares)				118
Exercise of stock-based awards by employees and directors		0
Stock issuance costs reimbursement		8	8		8
Cash paid to noncontrolling interest		(348)							(348)
Cash dividend declared, $0.12 per share		(7,228)	(7,228)				(7,228)
Transaction with noncontrolling interest		(29,055)	(2,663)		(2,663)				(26,392)
Net income		35,959	35,453				35,453		506
Other comprehensive income (loss), net of related taxes:
Currency translation adjustments		(1,220)	(996)					(996)	(224)
Change in unrealized gains or losses in respect of the Company's share in derivatives instruments of an unconsolidated investment that qualifies as a cash flow hedge		673	673					673
Change in unrealized gains or losses in respect of a cross currency swap derivative instrument that qualifies as a cash flow hedge		(4,749)	(4,749)					(4,749)					0
Other		12	12					12
Balance (in shares) at Sep. 30, 2023				60,354
Balance at the end of the period at Sep. 30, 2023		2,405,028	2,278,834	$ 60	1,610,577	(17,964)	691,391	(5,230)	126,194
Balance (in shares) at Dec. 31, 2023				60,359
Balance at the start of the period at Dec. 31, 2023		2,440,987	2,315,427	$ 60	1,614,769	(17,964)	719,894	(1,332)	125,560
Stock-based compensation		4,769	4,769		4,769
Exercise of stock-based awards by employees and directors (in shares)	[1]			63
Exercise of stock-based awards by employees and directors	[1]	55	55		55
Cash paid to noncontrolling interest		(2,587)							(2,587)
Cash dividend declared, $0.12 per share		(7,243)	(7,243)				(7,243)
Net income		40,511	38,587				38,587		1,924
Other comprehensive income (loss), net of related taxes:
Currency translation adjustments		(2,163)	(1,701)					(1,701)	(462)
Change in unrealized gains or losses in respect of the Company's share in derivatives instruments of an unconsolidated investment that qualifies as a cash flow hedge		510	510					510
Change in unrealized gains or losses in respect of a cross currency swap derivative instrument that qualifies as a cash flow hedge										$ 561	$ 561	$ 561	1,066	$ 1,066	$ 1,066
Other		53	53					53
Balance (in shares) at Mar. 31, 2024				60,422
Balance at the end of the period at Mar. 31, 2024		2,476,519	2,352,084	$ 60	1,619,593	(17,964)	751,238	(843)	124,435
Balance (in shares) at Dec. 31, 2023				60,359
Balance at the start of the period at Dec. 31, 2023		2,440,987	2,315,427	$ 60	1,614,769	(17,964)	719,894	(1,332)	125,560
Other comprehensive income (loss), net of related taxes:
Currency translation adjustments		2,485
Change in unrealized gains or losses in respect of the Company's share in derivatives instruments of an unconsolidated investment that qualifies as a cash flow hedge		(924)
Change in unrealized gains or losses in respect of a cross currency swap derivative instrument that qualifies as a cash flow hedge													(1,294)
Other		36
Balance (in shares) at Sep. 30, 2024				60,477
Balance at the end of the period at Sep. 30, 2024		2,513,983	2,388,797	$ 61	1,630,335	(17,964)	780,959	(4,594)	125,186
Balance (in shares) at Mar. 31, 2024				60,422
Balance at the start of the period at Mar. 31, 2024		2,476,519	2,352,084	$ 60	1,619,593	(17,964)	751,238	(843)	124,435
Stock-based compensation		5,077	5,077		5,077
Exercise of stock-based awards by employees and directors (in shares)	[1]			31
Exercise of stock-based awards by employees and directors	[1]	94	94	$ 1	93
Cash paid to noncontrolling interest		(90)							(90)
Cash dividend declared, $0.12 per share		(7,344)	(7,344)				(7,344)
Net income		24,020	22,243				22,243		1,777
Other comprehensive income (loss), net of related taxes:
Currency translation adjustments		(266)	(164)					(164)	(102)
Change in unrealized gains or losses in respect of the Company's share in derivatives instruments of an unconsolidated investment that qualifies as a cash flow hedge		429	429					429
Change in unrealized gains or losses in respect of a cross currency swap derivative instrument that qualifies as a cash flow hedge										(1,189)	(1,189)	(1,189)	41	41	41
Other		(28)	(28)					(28)
Balance (in shares) at Jun. 30, 2024				60,453
Balance at the end of the period at Jun. 30, 2024		2,497,263	2,371,243	$ 61	1,624,763	(17,964)	766,137	(1,754)	126,020
Stock-based compensation		5,042	5,042		5,042
Exercise of stock-based awards by employees and directors (in shares)	[1]			24
Exercise of stock-based awards by employees and directors	[1]	0	0
Cash paid to noncontrolling interest		(1,948)							(1,948)
Cash dividend declared, $0.12 per share		(7,260)	(7,260)				(7,260)
Buyout of Class B membership in OPAL		(1,167)	530		530				(1,697)
Net income		24,041	22,082				22,082		1,959
Other comprehensive income (loss), net of related taxes:
Currency translation adjustments		4,914	4,062					4,062	852
Change in unrealized gains or losses in respect of the Company's share in derivatives instruments of an unconsolidated investment that qualifies as a cash flow hedge		(1,863)	(1,863)					(1,863)
Change in unrealized gains or losses in respect of a cross currency swap derivative instrument that qualifies as a cash flow hedge										$ (2,649)	$ (2,649)	$ (2,649)	$ (2,401)	$ (2,401)	$ (2,401)
Other		11	11					11
Balance (in shares) at Sep. 30, 2024				60,477
Balance at the end of the period at Sep. 30, 2024		$ 2,513,983	$ 2,388,797	$ 61	$ 1,630,335	$ (17,964)	$ 780,959	$ (4,594)	$ 125,186

[1] Resulted in an amount lower than $1,000.