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Debt and Financing Arrangements (Tables)
12 Months Ended
Dec. 31, 2022
Debt Disclosure [Abstract]  
Summary of Unsecured Credit Facility The combined effective interest rates under the 2018 and 2022 credit facilities, including the impact of interest rate swaps associated with those credit facilities, were as follows:
 20222021
Weighted average rates2.67%1.88%
Range of effective rates
1.08% - 5.44%
1.06% - 3.64%
Summary of Recognized Interest Expense
Interest expense, including amortization of deferred financing costs, commitment fees, line of credit fees, and other applicable bank charges, was as follows (in thousands):
 202220212020
Credit facilities
$8,033 $3,843 $4,919 
Other line of credit— 
Other— 25 63 
 $8,039 $3,868 $4,983