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Debt - Narrative (Details)
3 Months Ended 12 Months Ended
Oct. 02, 2019
USD ($)
Dec. 31, 2019
USD ($)
Dec. 31, 2024
USD ($)
Dec. 31, 2023
USD ($)
Dec. 31, 2022
USD ($)
Dec. 31, 2021
USD ($)
Dec. 31, 2020
USD ($)
Dec. 31, 2019
USD ($)
Dec. 31, 2018
USD ($)
Dec. 31, 2017
USD ($)
Dec. 05, 2019
USD ($)
Debt Instrument [Line Items]                      
Gross long-term debt   $ 443,035,000           $ 443,035,000 $ 88,755,000    
Loss on extinguishment of debt               7,728,000 0 $ 755,000  
Plateau                      
Debt Instrument [Line Items]                      
Liabilities incurred $ 10,000,000                    
Tealstone                      
Debt Instrument [Line Items]                      
Deferred payments               2,400,000      
Promissory notes issued to the sellers               5,000,000      
Deferred cash payments due   $ 7,500,000           7,500,000      
Accretion expense               1,100,000 1,200,000    
Credit Facility                      
Debt Instrument [Line Items]                      
Fess related to establishment of debt               10,688,000      
Oaktree Facility                      
Debt Instrument [Line Items]                      
Write off of unamortized debt issuance costs               4,334,000      
Secured Debt                      
Debt Instrument [Line Items]                      
Fixed charge ratio minimum   1.2                  
Secured Debt | Interest Rate Swap                      
Debt Instrument [Line Items]                      
Derivative notional amount   $ 350,000,000           350,000,000     $ 350,000,000
Secured Debt | Credit Facility                      
Debt Instrument [Line Items]                      
Gross long-term debt   $ 420,000,000           $ 420,000,000 0    
Secured Debt | Credit Agreement                      
Debt Instrument [Line Items]                      
Debt instrument, face amount 475,000,000                    
Secured Debt | Credit Agreement | October 1, 2019 - June 30, 2020                      
Debt Instrument [Line Items]                      
Leverage ratio maximum               4      
Secured Debt | Credit Agreement | July 1, 2020 - September 30, 2020                      
Debt Instrument [Line Items]                      
Leverage ratio maximum               3.75      
Secured Debt | Credit Agreement | October 1, 2020 - March 31, 2021                      
Debt Instrument [Line Items]                      
Leverage ratio maximum               3.5      
Secured Debt | Credit Agreement | April 1, 2021 - June 30, 2021                      
Debt Instrument [Line Items]                      
Leverage ratio maximum               3.25      
Secured Debt | Credit Agreement | October 1, 2021 - December 31, 2021                      
Debt Instrument [Line Items]                      
Leverage ratio maximum               3      
Secured Debt | Term Loan Facility                      
Debt Instrument [Line Items]                      
Weighted average interest rate   5.70%           5.70%      
Total debt   $ 400,000,000           $ 400,000,000      
Secured Debt | Term Loan Facility | Forecast                      
Debt Instrument [Line Items]                      
Periodic payments     $ 220,000,000 $ 50,000,000 $ 50,000,000 $ 50,000,000 $ 30,000,000        
Secured Debt | Term Loan Facility | Revolving Credit Facility                      
Debt Instrument [Line Items]                      
Debt instrument, face amount 400,000,000                    
Secured Debt | Oaktree Facility                      
Debt Instrument [Line Items]                      
Gross long-term debt   0           $ 0 74,571,000    
Line of Credit | the Revolving Credit Facility | Revolving Credit Facility                      
Debt Instrument [Line Items]                      
Line of credit, maximum borrowing capacity 75,000,000                    
Debt instrument, base interest rate               4.75%      
Debt instrument, LIBOR interest rate               1.74%      
Line of credit, remaining borrowing capacity   $ 55,000,000           $ 55,000,000      
Weighted average interest rate   5.73%           5.73%      
Total debt   $ 20,000,000           $ 20,000,000      
Line of Credit | the Revolving Credit Facility | Revolving Credit Facility | Base Rate                      
Debt Instrument [Line Items]                      
Basis spread on variable rate               3.50%      
Line of Credit | the Revolving Credit Facility | Revolving Credit Facility | London Interbank Offered Rate (LIBOR)                      
Debt Instrument [Line Items]                      
Basis spread on variable rate               4.50%      
Line of Credit | the Revolving Credit Facility | Swing Line Loan                      
Debt Instrument [Line Items]                      
Line of credit, maximum borrowing capacity 15,000,000                    
Senior Secured Term Loans | Loan and Security Agreement                      
Debt Instrument [Line Items]                      
Debt instrument, face amount 85,000,000                    
Senior Secured Term Loans | Oaktree Facility                      
Debt Instrument [Line Items]                      
Repayments of debt $ 67,100,000                    
Loss on extinguishment of debt               $ 7,728,000      
Debt extinguishment costs, prepayment premium               $ 3,394,000      
Debt extinguishment costs, percentage of principal               5.00%      
Senior Secured Term Loans | Oaktree Facility | London Interbank Offered Rate (LIBOR)                      
Debt Instrument [Line Items]                      
Basis spread on variable rate 8.75%                    
Notes Payable | Plateau                      
Debt Instrument [Line Items]                      
Stated interest rate 8.00%                    
Liabilities incurred $ 10,000,000                    
Notes Payable | Tealstone                      
Debt Instrument [Line Items]                      
Total debt   12,230,000           $ 12,230,000      
Notes Payable | Notes Payable for Transportation and Construction Equipment                      
Debt Instrument [Line Items]                      
Gross long-term debt   $ 805,000           $ 805,000 $ 612,000    
Notes Payable | Notes Payable for Transportation and Construction Equipment | Minimum                      
Debt Instrument [Line Items]                      
Stated interest rate   2.99%           2.99%      
Debt instrument, term               3 years      
Notes Payable | Notes Payable for Transportation and Construction Equipment | Maximum                      
Debt Instrument [Line Items]                      
Stated interest rate   6.92%           6.92%      
Debt instrument, term               5 years