Stockholders' Equity- Noncontrolling Interest (Details) - USD ($)	12 Months Ended
Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Stockholders' Equity
Noncontrolling interest	$ (64,000)	$ (699,000)
Decrease in noncontrolling interest	$ 635,000	$ 941,000
Napo (Member)
Stockholders' Equity
Noncontrolling interest			$ 242,000

Amount of equity (deficit) attributable to noncontrolling interest. Excludes temporary equity.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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+ Details