Annual report pursuant to Section 13 and 15(d)

Debt and Financing Lease Liabilities - Senior Secured Credit Facility - Revolver and Term Loan (Details)

v3.22.4
Debt and Financing Lease Liabilities - Senior Secured Credit Facility - Revolver and Term Loan (Details)
 1 Months Ended 12 Months Ended
Dec. 21, 2022
USD ($)
Oct. 31, 2022
USD ($)
Oct. 26, 2022
USD ($)
Jun. 30, 2022
USD ($)
debt_instrument
Dec. 31, 2022
USD ($)
draw
Dec. 31, 2021
USD ($)
Dec. 31, 2020
USD ($)
Mar. 31, 2022
USD ($)
bank
Feb. 28, 2022
USD ($)
Jul. 31, 2021
USD ($)
Jun. 30, 2020
USD ($)
Line of Credit Facility [Line Items]                      
Unamortized discount and debt issuance costs         $ 1,562,000 $ 412,000   $ 96,000      
Letters of credit outstanding         16,755,000            
Repayments of Long-term Debt         161,857,000 98,200,000 $ 73,633,000        
Debt issuance costs         15,563,000 15,370,000          
Gain (Loss) From Termination Of Undesignated Derivative Contracts         $ 694,000            
Term of payments required in debt service reserve         6 months            
Balance of term notes         $ 40,645,000            
Line of credit         477,900,000 97,401,000          
Make-whole Provision                      
Line of Credit Facility [Line Items]                      
Derivative liability, notional amount         1,088,000            
Line of Credit | Senior Secured Credit Facility, Revolver And Term Loans                      
Line of Credit Facility [Line Items]                      
Original principal amount               495,000,000 $ 245,000,000    
Secured Debt                      
Line of Credit Facility [Line Items]                      
Original principal amount                   $ 44,748,000  
Lender fees and debt issuance costs                   103,000  
Stated interest rate (percent)       3.25%              
Debt service coverage ratio       1.2              
Secured Debt | Term Loan Due March 2046                      
Line of Credit Facility [Line Items]                      
Original principal amount                   40,683,000  
Secured Debt | Term Loan Due March 2030                      
Line of Credit Facility [Line Items]                      
Original principal amount                   4,065,000  
Secured Debt | Term Loan Due March 2030 | Debt Covenant Period One | London Interbank Offered Rate (LIBOR)                      
Line of Credit Facility [Line Items]                      
Basis spread on variable rate       3.50%              
Secured Debt | Term Loan Due March 2030 | Debt Covenant Period Two | London Interbank Offered Rate (LIBOR)                      
Line of Credit Facility [Line Items]                      
Basis spread on variable rate       3.75%              
Loans Payable | Fixed Rate Due in October 2037                      
Line of Credit Facility [Line Items]                      
Maximum borrowing capacity   $ 125,000,000                  
Unamortized discount and debt issuance costs   $ 528,000     $ 505,000            
Stated interest rate (percent)   6.50%     6.50%            
Internal rate of return, percentage   8.25%                  
Agreement term   5 years                  
Repayments of Long-term Debt     $ 26,530,000                
Debt issuance costs   $ 35,000                  
Number of additional draws allowed | draw         2            
Proceeds from notes payable $ 15,000,000   $ 80,000,000                
Outstanding facility         $ 91,698,000            
Loans Payable | Fixed Rate Due in March 2046                      
Line of Credit Facility [Line Items]                      
Stated interest rate (percent)         3.25%            
Loans Payable | Fixed Rate Note Payable in Quarterly Installments Due in March 2042                      
Line of Credit Facility [Line Items]                      
Original principal amount       $ 7,113,000              
Stated interest rate (percent)         5.45%            
Number of debt instruments held | debt_instrument       2              
Revolving Credit Facility                      
Line of Credit Facility [Line Items]                      
Maximum borrowing capacity       $ 725,000,000              
Minimum debt service coverage ratio       1.5              
Additional borrowing capacity (up to)         $ 650,000,000     650,000,000      
Periodic principal payment       $ 1,250,000              
Maximum amount of company's consolidated stockholders' equity eligible for investment in or loan to non-core subsidiaries       0.49              
Revolving Credit Facility | Maximum                      
Line of Credit Facility [Line Items]                      
Additional borrowing capacity (up to)               100,000,000      
Current borrowing capacity               20,000,000      
Revolving Credit Facility | Minimum                      
Line of Credit Facility [Line Items]                      
Additional borrowing capacity (up to)               $ 25,000,000      
Revolving Credit Facility | Line of Credit                      
Line of Credit Facility [Line Items]                      
Line of credit facility, number of banks | bank               5      
Maximum borrowing capacity               $ 200,000,000 $ 180,000,000 $ 60,000,000  
Total funded debt to EBITDA covenant ratio, maximum               4.50 3.50    
Minimum debt service coverage ratio               1.5      
Unamortized discount               $ 2,048,000      
Lender fees and debt issuance costs               $ 352,000      
Remaining borrowing capacity         $ 345,000            
Stated interest rate (percent)         7.35%            
Line of credit         $ 182,900,000 $ 44,681,000          
Revolving Credit Facility | Line of Credit | Debt Covenant Period One                      
Line of Credit Facility [Line Items]                      
Total funded debt to EBITDA covenant ratio, maximum               4.25      
Revolving Credit Facility | Line of Credit | Debt Covenant Period Two                      
Line of Credit Facility [Line Items]                      
Total funded debt to EBITDA covenant ratio, maximum               4.00      
Revolving Credit Facility | Line of Credit | Debt Covenant Period Three                      
Line of Credit Facility [Line Items]                      
Total funded debt to EBITDA covenant ratio, maximum               3.50      
Revolving Credit Facility | Line of Credit | Construction Revolver Loans Payable Due In June 2023                      
Line of Credit Facility [Line Items]                      
Maximum borrowing capacity                     $ 100,000,000
Remaining borrowing capacity         $ 60,464,000            
Debt interest rate (percent)         5.68%            
Net proceeds         $ 29,204,000            
Line of credit         $ 39,536,000            
Revolving Credit Facility | Line of Credit | Construction Revolver Loans Payable Due In June 2023 | Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate                      
Line of Credit Facility [Line Items]                      
Basis spread on variable rate         1.61%            
Revolving Credit Facility | Line of Credit | Construction Revolver Loans Payable Due In June 2023                      
Line of Credit Facility [Line Items]                      
Debt interest rate (percent)         5.92%            
Line of credit         $ 5,855,000            
Term Loan | Line of Credit | Term Loan Due September 2023                      
Line of Credit Facility [Line Items]                      
Delayed draw               $ 220,000,000      
Term Loan | Secured Debt                      
Line of Credit Facility [Line Items]                      
Original principal amount               $ 75,000,000 $ 65,000,000