CONSOLIDATED STATEMENT OF STOCKHOLDERS' EQUITY, (Unaudited) - USD ($) $ in Thousands	Total	Common Stock [Member]	Additional Paid In Capital [Member]	Retained Earnings [Member]
Balances at Dec. 31, 2020	$ 415,291	$ 761	$ 432,524	$ (17,994)
Increase (Decrease) in Stockholders' Equity
Net income	(29,369)	0	0	(29,369)
Cash dividend declared	17,226	0	17,226	0
Issuance of common stock pursuant to public offerings, net	96,908	182	96,726	0
Issuance of common shares pursuant to stock based compensation plan	572	1	571	0
Balances at Mar. 31, 2021	$ 466,176	944	512,595	(47,363)
Common Stock Shares Outstanding, Beginning Balance at Dec. 31, 2020	76,073,000
Increase (Decrease) in Stockholders' Equity
Stock Issued During Period Shares New Issues	18,248,000
Stock Issued During Period Shares Share Based Compensation	90,000
Common Stock Shares Outstanding, Ending Balance at Mar. 31, 2021	94,411,000
Balances at Dec. 31, 2020	$ 415,291	761	432,524	(17,994)
Increase (Decrease) in Stockholders' Equity
Issuance of common stock pursuant to public offerings, net	514,059
Balances at Dec. 31, 2021	$ 768,097	1,770	849,081	(82,754)
Common Stock Shares Outstanding, Beginning Balance at Dec. 31, 2020	76,073,000
Increase (Decrease) in Stockholders' Equity
Stock Issued During Period Shares New Issues	100,828,173
Common Stock Shares Outstanding, Ending Balance at Dec. 31, 2021	176,993,049
Increase (Decrease) in Stockholders' Equity
Net income	$ (148,727)	0	0	(148,727)
Cash dividend declared	27,492	0	27,492	0
Issuance of common shares pursuant to stock based compensation plan	540	1	539	0
Balances at Mar. 31, 2022	$ 592,418	$ 1,771	$ 822,128	$ (231,481)
Increase (Decrease) in Stockholders' Equity
Stock Issued During Period Shares Share Based Compensation	124,000
Common Stock Shares Outstanding, Ending Balance at Mar. 31, 2022	177,117,186