XML 115 R45.htm IDEA: XBRL DOCUMENT v3.22.1
Marketable Securities (Tables)
12 Months Ended
Dec. 31, 2021
Financial Instruments [Abstract]  
Reconciliation of Marketable Securities
December 31,
2021
December 31,
2020
Balance – beginning of year$3,120 $988 
Additions228 514 
Reclassification of investment in Solaris 135,964 — 
Change in fair value101,218 1,618 
Balance – end of year$240,530 $3,120