Common Stock and Other Equity Related Transactions - ATM Activity (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
Mar. 31, 2022	Mar. 31, 2021
Class of Stock
Total gross proceeds	$ 28,370	$ 0
Commissions paid to sales agents	$ 644	$ 116
Private Placement \| Common Stock
Class of Stock
Shares in common stock sold (in shares)	328,123
Weighted average price (in usd per share)	$ 86.46
Total gross proceeds	$ 28,370
Commissions paid to sales agents	$ 389

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