Goodwill and Other Intangible Assets, net - Intangible Assets (Details) - USD ($) $ in Thousands	3 Months Ended		12 Months Ended
	Mar. 31, 2022	Mar. 31, 2021	Dec. 31, 2021
Intangible assets subject to amortization
Gross Carrying Amount	$ 128,907		$ 128,907
Accumulated Amortization	(60,458)		(56,822)
Net Book Value	68,449		72,085
Total intangible assets other than goodwill
Gross Carrying Amount	145,307		145,307
Net Book Value	84,849		88,485
Aggregate amortization expense of intangible assets	3,636	$ 3,658
Tradenames
Indefinite lived assets:
Net Book Value			16,400
Total intangible assets other than goodwill
Gross Carrying Amount	16,400		$ 16,400
Net Book Value	$ 16,400
Customer relationships
Intangible assets subject to amortization
Weighted average remaining lives	5 years 3 months 18 days		5 years 7 months 6 days
Gross Carrying Amount	$ 128,907		$ 128,907
Accumulated Amortization	(60,458)		(56,822)
Net Book Value	$ 68,449		$ 72,085