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Stockholders' Equity (ATM Program) (Details) - USD ($) $ / shares in Units, $ in Thousands | 3 Months Ended |
--- | --- | ---
Mar. 31, 2023 | Mar. 31, 2022 | Dec. 31, 2022
Class of Stock [Line Items] |  |  |  |
Total allowable shares (in shares) |  | 375,000,000 |  | 375,000,000
Total shares issued (in shares) |  | 182,087,429 |  | 181,424,670
Net proceeds |  | $ 17,190 | $ 748 |
Stock issuance costs |  | $ 50 | $ 48 |
ATM equity programs |  |  |  |
Class of Stock [Line Items] |  |  |  |
Shares of common stock (in shares) |  | 349,809 |  |
Average price per share (net) (in dollars per share) |  | $ 45.95 |  |
Net proceeds |  | $ 16,074 |  |
Stock issuance costs | [1] | $ 294 |  |
2020 ATM |  |  |  |
Class of Stock [Line Items] |  |  |  |
Total allowable shares (in shares) |  | 17,500,000 |  |
Total shares issued (in shares) |  | 7,422,185 |  |
[1] | Stock issuance costs consist primarily of underwriters' fees and commissions, and legal and accounting fees.

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