General Partner Notes Payable - Summary of Carrying Value of General Partner Notes Payable (Detail) - USD ($) $ in Thousands |
9 Months Ended | |
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Sep. 30, 2021 |
Dec. 31, 2020 |
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| General Partner Notes Payable [Line Items] | ||
| General Partner Notes Payable fair value | $ 12,007 | $ 16,458 |
| Commitment | 14,075 | |
| Bridge Seniors Housing Fund I [Member] | ||
| General Partner Notes Payable [Line Items] | ||
| General Partner Notes Payable fair value | 5,274 | 5,243 |
| Commitment | 4,775 | |
| Bridge Multifamily Fund III [Member] | ||
| General Partner Notes Payable [Line Items] | ||
| General Partner Notes Payable fair value | 6,733 | 8,643 |
| Commitment | $ 9,300 | |
| Bridge Debt Strategies Fund I [Member] | ||
| General Partner Notes Payable [Line Items] | ||
| General Partner Notes Payable fair value | $ 2,572 |
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- Definition General partner notes payable [Line Item]. No definition available.
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- Definition Amount of financial support provided to a nonconsolidated legal entity that is required to comply with or operate in accordance with requirements that are similar to those included in Rule 2a-7 of the Investment Company Act of 1940 for registered money market funds. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Fair value portion of notes payable. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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