XML 93 R3.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
Consolidated Balance Sheets (Parenthetical) - USD ($)
$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
Statement of Financial Position [Abstract]    
Accumulated depreciation and amortization, operating lease right-of-use assets $ 5,342 $ 0
Accumulated depreciation of property and equipment $ 17,604 $ 15,671
Common stock, par value (in dollars per share) $ 0.01 $ 0.01
Common stock, shares authorized (in shares) 500,000,000 500,000,000
Common stock, shares issued (in shares) 255,417,869 189,383,924
Common stock, shares outstanding (in shares) 255,417,869 189,383,924