Annual report pursuant to Section 13 and 15(d)

Medical Equipment (Details Textual)

v3.22.0.1
Medical Equipment (Details Textual) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Medical Equipment [Abstract]      
Depreciation expense related to medical equipment $ 9.4 $ 8.9 $ 7.5