CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Assets:
Accumulated amortization on deferred expenses	$ 21,667	$ 20,348
Allowance for credit loss, sales-type lease	61	93
Liabilities:
Accumulated accretion on deferred revenue	$ 17,259	$ 15,430
Equity:
Preferred shares, par value (usd per share)	$ 0.0001	$ 0.0001
Preferred shares, authorized shares (in shares)	100,000,000	100,000,000
Preferred shares, liquidation preference	$ 96,770	$ 96,770
Preferred shares, convertible preferred, shares issued (in shares)	1,935,400	1,935,400
Preferred shares, redeemable preferred, shares outstanding (in shares)	1,935,400	1,935,400
Common shares, par value (usd per share)	$ 0.0001	$ 0.0001
Common shares, authorized shares (in shares)	600,000,000	600,000,000
Common shares, shares issued (in shares)	293,449,088	291,719,310
Common shares, shares outstanding (in shares)	293,449,088	291,719,310