Redeemable Non-controlling Interests (Details) - USD ($) $ in Thousands |
9 Months Ended | |
|---|---|---|
Sep. 30, 2021 |
Sep. 30, 2020 |
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| Noncontrolling Interest [Abstract] | ||
| Purchase of investor's membership interest | $ 1,000 | $ 0 |
| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition The cash outflow during the period for redemption of redeemable noncontrolling interests. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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