Leases (Details)	3 Months Ended
	Mar. 31, 2021
Disclosure Text Block Supplement [Abstract]
Operating leases, description	The Company has four operating leases for office space related to its NWC, NCFM and BTG practices and to its corporate headquarters that expire in July 2023, May 2022, March 2023, and November 2023, respectively.
Finance leases, description	the Company’s weighted-average remaining lease term relating to its operating leases was 2.2 years, with a weighted-average discount rate of 32.71%. The Company was also lessee in a capital equipment finance lease for medical equipment entered into in March 2015 that expired in March 2020.