For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

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- Definition

Amount of contractual obligation, including, but not limited to, long-term debt, lease obligation, purchase obligation, and other commitments.

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- Definition

The current carrying amount of the liability for the freestanding or embedded guarantor's obligations under the guarantee or each group of similar guarantees.

+ References

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Maximum potential amount of future payments (undiscounted) the guarantor could be required to make under the guarantee or each group of similar guarantees before reduction for potential recoveries under recourse or collateralization provisions.

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Reflects the amount of cash required to fully fund agreements to provide advances to borrowers and lessees at interest rates that increase or decrease depending on certain facts or circumstances.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Amount of expected credit loss for credit exposure on off-balance-sheet commitment, including but not limited to, loan commitment, standby letter of credit, financial guarantee not accounted for as insurance. Excludes off-balance sheet credit exposure accounted for as insurance and instrument accounted for under derivatives and hedging.

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Commitments and Contingencies (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Commitments and Contingencies
Contractual obligation	$ 8,300	$ 6,500
Loans and leases receivable, commitments, variable rates	32,700
Current expected credit losses	509	$ 732	$ 338
Unfunded Principal
Commitments and Contingencies
Loans and leases receivable, commitments, variable rates	24,200
Unfunded Contingency
Commitments and Contingencies
Loans and leases receivable, commitments, variable rates	8,500
Harbor Point Parcel 4 \| Payment Guarantee
Commitments and Contingencies
Outstanding guarantee liability	100
Guarantor obligations of the senior construction loan (up to)	$ 32,900
Rental Revenues \| Geographic Concentration Risk \| Hampton Roads Properties
Commitments and Contingencies
Concentrations of credit risk	35.00%	37.00%	38.00%
Rental Revenues \| Geographic Concentration Risk \| Town Center Properties
Commitments and Contingencies
Concentrations of credit risk	22.00%	24.00%	25.00%
Rental Revenues \| Geographic Concentration Risk \| Harbor Point
Commitments and Contingencies
Concentrations of credit risk	27.00%	25.00%	26.00%
General Contracting and Real Estate Services Revenues \| Customer Concentration Risk \| Group Of Three Construction Customers
Commitments and Contingencies
Concentrations of credit risk	78.00%	94.00%	89.00%
Revenue Benchmark \| Customer Concentration Risk \| Customer A
Commitments and Contingencies
Concentrations of credit risk	19.00%	27.00%	28.00%
Revenue Benchmark \| Customer Concentration Risk \| Customer B
Commitments and Contingencies
Concentrations of credit risk	18.00%	21.00%	13.00%
Revenue Benchmark \| Customer Concentration Risk \| Customer C
Commitments and Contingencies
Concentrations of credit risk	10.00%	10.00%	6.00%
Other liabilities
Commitments and Contingencies
Current expected credit losses	$ 500	$ 700