Acquisitions and Joint Ventures - Additional Information (Detail) - USD ($) $ in Thousands		12 Months Ended
	Mar. 07, 2022	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021	Aug. 23, 2023	Mar. 31, 2023	Jan. 10, 2023	Sep. 19, 2022	Jun. 22, 2022	May 03, 2022
Business Acquisition Contingent Consideration [Line Items]
Assets Current		$ 281,437	$ 240,658
Liabilities		362,800	286,573
Accrued expenses		44,301	33,791
Accounts Payable and Other Accrued Liabilities		1,085	0
Deferred Compensation Cash-Based Arrangements, Liability, Current						$ 2,400		$ 300
Pre tax loss		$ 21,525	23,689	$ 4,674
Tradename [Member]
Business Acquisition Contingent Consideration [Line Items]
Intangible assets, Useful Life		10 years
Kemco Systems Co Llc [Member]
Business Acquisition Contingent Consideration [Line Items]
Acquisition of equity					100.00%
Contingent consideration					$ 24,000
additional consideration					4,000
Net revenue		$ 2,000
Net assets acquired					26,219
Revenues		13,100
Other liabilities		1,100			404
Accrued expenses		1,100
Earn out estimated fair value					$ 2,200
Accounts Payable and Other Accrued Liabilities		2,200
Kemco Systems Co Llc [Member] | Technology [Member]
Business Acquisition Contingent Consideration [Line Items]
Acquired intangible assets		$ 1,400
Intangible assets, Useful Life		7 years
Kemco Systems Co Llc [Member] | Customer Lists [Member]
Business Acquisition Contingent Consideration [Line Items]
Acquired intangible assets		$ 8,700
Intangible assets, Useful Life		10 years
Kemco Systems Co Llc [Member] | Tradename [Member]
Business Acquisition Contingent Consideration [Line Items]
Acquired intangible assets		$ 1,500
Intangible assets, Useful Life		10 years
Transcend Solution [Member]
Business Acquisition Contingent Consideration [Line Items]
Acquisition of equity						100.00%
Contingent consideration						$ 20,000
Net revenue		$ 1,700
Net assets acquired						22,564
Revenues		10,300
Notes Payable						2,000
Deferred Compensation Cash-Based Arrangements, Liability, Current						22,400
Holdback Payble						$ 400
Transcend Solution [Member] | Technology [Member]
Business Acquisition Contingent Consideration [Line Items]
Acquired intangible assets		$ 600
Intangible assets, Useful Life		7 years
Transcend Solution [Member] | Customer Lists [Member]
Business Acquisition Contingent Consideration [Line Items]
Acquired intangible assets		$ 7,600
Intangible assets, Useful Life		10 years
Transcend Solution [Member] | Tradename [Member]
Business Acquisition Contingent Consideration [Line Items]
Acquired intangible assets		$ 700
Intangible assets, Useful Life		10 years
Malvar Engineering Limited [Member]
Business Acquisition Contingent Consideration [Line Items]
Acquisition of equity							100.00%
Contingent consideration							$ 4,100
Net revenue		$ 1,300
Net assets acquired							5,128
Revenues		13,800
Earn out estimated fair value							600
Accounts Payable and Other Accrued Liabilities							600
Deferred Compensation Cash-Based Arrangements, Liability, Current							$ 400
Malvar Engineering Limited [Member] | Customer Lists [Member]
Business Acquisition Contingent Consideration [Line Items]
Acquired intangible assets		$ 1,500
Intangible assets, Useful Life		10 years
Malvar Engineering Limited [Member] | Tradename [Member]
Business Acquisition Contingent Consideration [Line Items]
Acquired intangible assets		$ 300
Intangible assets, Useful Life		10 years
General Rubber LLC [Member]
Business Acquisition Contingent Consideration [Line Items]
Net assets acquired	$ 23,820
Gain (Loss) on Sales of Loans, Net		$ 564,608	478,802
General Rubber LLC [Member] | Other Non Investees [Member]
Business Acquisition Contingent Consideration [Line Items]
Non controlling equity interest	63.00%
General Rubber LLC [Member] | Customer Lists [Member]
Business Acquisition Contingent Consideration [Line Items]
Acquired intangible assets			7,700
Intangible assets, Useful Life		10 years
General Rubber LLC [Member] | Tradename [Member]
Business Acquisition Contingent Consideration [Line Items]
Acquired intangible assets			700
Intangible assets, Useful Life		10 years
Compass Water Solutions, Inc [Member]
Business Acquisition Contingent Consideration [Line Items]
Acquisition of equity										100.00%
Contingent consideration										$ 9,000
Net assets acquired										12,395
Notes Payable										2,000
Earn out estimated fair value										$ 1,400
Compass Water Solutions, Inc [Member] | Customer Lists [Member]
Business Acquisition Contingent Consideration [Line Items]
Acquired intangible assets		$ 4,400
Intangible assets, Useful Life		10 years
Compass Water Solutions, Inc [Member] | Tradename [Member]
Business Acquisition Contingent Consideration [Line Items]
Acquired intangible assets		$ 500
Intangible assets, Useful Life		10 years
Western Air Ducts Ltd [Member]
Business Acquisition Contingent Consideration [Line Items]
Acquisition of equity									100.00%
Contingent consideration									$ 10,700
Net assets acquired									11,450
Deferred Compensation Cash-Based Arrangements, Liability, Current									$ 800
Western Air Ducts Ltd [Member] | Customer Lists [Member]
Business Acquisition Contingent Consideration [Line Items]
Acquired intangible assets		$ 2,800
Intangible assets, Useful Life		10 years
Western Air Ducts Ltd [Member] | Tradename [Member]
Business Acquisition Contingent Consideration [Line Items]
Acquired intangible assets		$ 400
Intangible assets, Useful Life		10 years
DS21 Co., Ltd. [Member]
Business Acquisition Contingent Consideration [Line Items]
Acquisition of equity								100.00%
Contingent consideration								$ 8,900
Net assets acquired								9,238
Other liabilities								113
Deferred Compensation Cash-Based Arrangements, Liability, Current								$ 9,200
DS21 Co., Ltd. [Member] | Customer Lists [Member]
Business Acquisition Contingent Consideration [Line Items]
Acquired intangible assets		$ 100
Intangible assets, Useful Life		10 years
DS21 Co., Ltd. [Member] | Tradename [Member]
Business Acquisition Contingent Consideration [Line Items]
Acquired intangible assets		$ 300
Intangible assets, Useful Life		10 years
Joint Venture Agreement
Business Acquisition Contingent Consideration [Line Items]
Acquisition of equity	100.00%
Contingent consideration	$ 19,700
Fair value	$ 4,100
Percentage of equity hold in joint venture	10.00%
Assets Current		$ 14,500
Long-Lived Assets		26,700
Liabilities		12,500
Revenues		$ 37,700	$ 35,800