Summary of Significant Accounting Policies - Revisions for Correction of Immaterial Errors of consolidated statements of stockholders' equity (Details) - USD ($) $ in Thousands	3 Months Ended												9 Months Ended
	Sep. 30, 2025		Jun. 30, 2025		Mar. 31, 2025		Sep. 30, 2024		Jun. 30, 2024		Mar. 31, 2024		Sep. 30, 2025	Sep. 30, 2024
Reclassification [Line Items]
Balance	$ 516,579		$ 458,811		$ 484,949		$ 210,405		$ 196,178		$ 257,975		$ 484,949	$ 257,975
Stock-based compensation	7,751		8,444		7,270		5,573		5,397		5,197
Exercise of stock options							498				51
Non-controlling interest adjustment for capital contribution of proceeds from the exercise of stock options							0				0
Vesting of restricted stock units							0		0		0
Repurchases of Class A common stock for withholding taxes on vested RSUs	(1,765)		(304)		(871)		(2,356)		(96)		(658)
Distributions to holders of LLC common units	(2,388)		(64)		(34)		(51)		(8,848)		(9,947)
Dividends	(7,852)	[1]	(7,831)	[1]	(7,821)	[1]	(5,666)	[2]	(5,640)	[2]	(5,634)	[2]
Non-controlling interest adjustment							0		0		0
Net income (loss)	(29,351)		57,523		(24,682)		8,056		23,414		(50,806)		3,490	(19,336)
Balance	482,974		516,579		458,811		216,459		210,405		196,178		482,974	216,459
Additional Paid-in Capital
Reclassification [Line Items]
Balance	205,383		197,730		193,692		133,461		132,213		131,665		193,692	131,665
Stock-based compensation	4,738		5,158		4,438		2,956		2,858		2,751
Exercise of stock options							(315)				(30)
Non-controlling interest adjustment for capital contribution of proceeds from the exercise of stock options							(217)				(22)
Vesting of restricted stock units	973		226		446		(9,783)		(1,599)		(2,234)
Repurchases of Class A common stock for withholding taxes on vested RSUs	(1,764)		(304)		(871)		1,544		60		209
Distributions to holders of LLC common units	0		0		0		0		0		0
Dividends	0	[1]	0	[1]	0	[1]	0	[2]	0	[2]	0	[2]
Non-controlling interest adjustment	19		2,573		25		(44)		(71)		(126)
Net income (loss)	0		0		0		0		0		0
Balance	209,349		205,383		197,730		127,602		133,461		132,213		209,349	127,602
Retained Earnings
Reclassification [Line Items]
Balance	134,525		112,140		132,241		171,817		167,686		195,627		132,241	195,627
Stock-based compensation	0		0		0		0		0		0
Exercise of stock options							0				0
Non-controlling interest adjustment for capital contribution of proceeds from the exercise of stock options							0				0
Vesting of restricted stock units	0		0		0		0		0		0
Repurchases of Class A common stock for withholding taxes on vested RSUs	0		0		0		0		0		0
Distributions to holders of LLC common units	0		0		0		0		0		0
Dividends	(7,852)	[1]	(7,831)	[1]	(7,821)	[1]	(5,666)	[2]	(5,640)	[2]	(5,634)	[2]
Non-controlling interest adjustment	0		0		0		0		0		0
Net income (loss)	(40,438)		30,216		(12,280)		5,501		9,771		(22,307)
Balance	$ 86,235		$ 134,525		$ 112,140		171,652		171,817		167,686		$ 86,235	171,652
As Previously Reported
Reclassification [Line Items]
Balance							166,637		152,410		214,207			214,207
Stock-based compensation							5,573		5,397		5,197
Exercise of stock options							498				51
Repurchases of Class A common stock for withholding taxes on vested RSUs							(2,356)		(96)		(658)
Distributions to holders of LLC common units							(51)		(8,848)		(9,947)
Dividends							(5,666)		(5,640)		(5,634)
Net income (loss)							8,056		23,414		(50,806)
Balance							172,691		166,637		152,410			172,691
As Previously Reported | Additional Paid-in Capital
Reclassification [Line Items]
Balance							100,076		98,828		98,280			98,280
Stock-based compensation							2,956		2,858		2,751
Exercise of stock options							(315)				(30)
Non-controlling interest adjustment for capital contribution of proceeds from the exercise of stock options							(217)				(22)
Vesting of restricted stock units							(9,783)		(1,599)		(2,234)
Repurchases of Class A common stock for withholding taxes on vested RSUs							1,544		60		209
Non-controlling interest adjustment							(44)		(71)		(126)
Balance							94,217		100,076		98,828			94,217
As Previously Reported | Retained Earnings
Reclassification [Line Items]
Balance							161,434		157,303		185,244			185,244
Dividends							(5,666)		(5,640)		(5,634)
Net income (loss)							5,501		9,771		(22,307)
Balance							161,269		161,434		157,303			161,269
Adjustment
Reclassification [Line Items]
Balance							43,768		43,768		43,768			43,768
Balance							43,768		43,768		43,768			43,768
Adjustment | Additional Paid-in Capital
Reclassification [Line Items]
Balance							33,385		33,385		33,385			33,385
Balance							33,385		33,385		33,385			33,385
Adjustment | Retained Earnings
Reclassification [Line Items]
Balance							10,383		10,383		10,383			10,383
Balance							$ 10,383		$ 10,383		$ 10,383			$ 10,383

[1] The Company declared dividends per share of Class A common stock of $0.125 for each of the three months ended March 31, 2025, June 30, 2025 and September 30, 2025.

[2] The Company declared dividends per share of Class A common stock of $0.125 for each of the three months ended March 31, 2024, June 30, 2024 and September 30, 2024.