Unsecured Senior Notes - Convertible Notes (Details)	12 Months Ended
	Dec. 31, 2023 $ / shares
Unsecured Senior Notes
Closing share price (in dollars per share)	$ 21.02
2027 Convertible Notes
Unsecured Senior Notes
Conversion Rate	48.1783
Conversion price (in dollars per share)	$ 20.76