Mandatorily Redeemable Preferred Shares, net - Activity Within the Preferred Share Liability (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021
Mandatorily Redeemable Preferred Shares [Roll Forward]
Interest expense on mandatorily redeemable preferred shares	$ 8,077	$ 8,042	$ 15,994	$ 15,985
Net balance at period end	180,213		180,213		$ 155,737
Series A preferred shares
Mandatorily Redeemable Preferred Shares [Roll Forward]
Gross balance, beginning			141,740	174,264
Interest expense recognized, net of transaction cost amortization			12,553	15,599
Interest expense on mandatorily redeemable preferred shares	6,112	7,677	12,575	15,620
Redemption of Series A preferred shares			(31,250)	(31,250)
Gross balance, ending	123,043	158,613	123,043	158,613
Less: unamortized transaction costs	(109)	(152)	(109)	(152)
Net balance at period end	122,934	158,461	122,934	158,461
Series B preferred shares
Mandatorily Redeemable Preferred Shares [Roll Forward]
Gross balance, beginning			76,627	0
Interest expense on mandatorily redeemable preferred shares	1,965	365	3,419	365
Issuance of Series B preferred shares at fair value			39,733	36,765
Gross balance, ending	$ 119,779	$ 37,130	$ 119,779	$ 37,130