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Subsequent Events (Details) - USD ($) $ / shares in Units, $ in Thousands					12 Months Ended
	Feb. 16, 2023	Feb. 13, 2023	Feb. 10, 2023	Dec. 23, 2020	Dec. 31, 2022	Apr. 01, 2024	Oct. 01, 2023	Feb. 10, 2022	Jan. 10, 2022	Jun. 23, 2021
Subsequent Events
Borrowing capacity			$ 150,000
Borrowings outstanding					$ 48,000
Shares authorized to be repurchased										$ 50,000
Maximum
Subsequent Events
Shares authorized to be repurchased										$ 50,000
SOFR
Subsequent Events
Basis spread on variable rate (as a percent)					1.00%
Revolving Credit Facility
Subsequent Events
Borrowing capacity					$ 237,500
Revolving Credit Facility | ScenarioForecastMember
Subsequent Events
Borrowing capacity						$ 100,000
Subsequent event | BMO Term Loan
Subsequent Events
Long term debt			125,000
Repayment of principal			40,000
Subsequent event | BMO Term Loan | ScenarioForecastMember
Subsequent Events
Repayment of principal			25,000
Subsequent event | BMO Term Loan | BMO Interest Rate Swap
Subsequent Events
Received an aggregate amount		$ 4,300	4,300
Subsequent event | BMO Term Loan | SOFR
Subsequent Events
Repayment of principal			$ 40,000
Basis spread on variable rate (as a percent)			3.00%
Subsequent event | Revolving Credit Facility
Subsequent Events
Borrowing capacity			$ 150,000
Subsequent event | Revolving Credit Facility | ScenarioForecastMember
Subsequent Events
Borrowing capacity							$ 125,000
Subsequent event | Revolving Credit Facility | SOFR
Subsequent Events
Borrowings outstanding			$ 105,000
Basis spread on variable rate (as a percent)			3.00%
Office Property In Durham North California
Subsequent Events
Sale price				$ 89,700
Revolving Credit Facility
Subsequent Events
Borrowing capacity					237,500			$ 237,500	$ 217,500
Borrowings outstanding					$ 48,000
Cash distribution declared | Subsequent event
Subsequent Events
Cash dividend declared per share (in dollars per share)	$ 0.01

X

- Definition

Aggregate dividends declared during the period for each share of common stock outstanding.

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- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

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- Definition

The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

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- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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- Definition

Amount, excluding unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation.

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- Definition

The cash inflow from a financial contract that meets the hedge criteria as either cash flow hedge, fair value hedge or hedge of net investment in foreign operations.

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The cash inflow from the sale of formerly productive land held for sale, anything permanently fixed to it, including buildings, structures on it, and so forth.

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The cash outflow during the period from the repayment of aggregate short-term and long-term debt. Excludes payment of capital lease obligations.

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Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

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