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Summary of Significant Accounting Policies - Additional Information (Detail) |  | 1 Months Ended | 12 Months Ended |  |  |
--- | --- | --- | --- | --- | --- | ---
Oct. 08, 2021 shares | Oct. 31, 2021 shares | Aug. 31, 2021 | Dec. 31, 2022 USD ($) Facility Customer Segment $ / shares shares | Dec. 31, 2021 shares | Dec. 31, 2020 | Oct. 31, 2022 USD ($) | Aug. 31, 2022 USD ($) | May 31, 2022 USD ($)
Equity, Class of Treasury Stock [Line Items] |  |  |  |  |  |  |  |  |
Number of facilities for manufacture and distribution of products | Facility |  |  |  | 4 |  |  |  |  |
Stock repurchase program, authorized amount | $ |  |  |  |  |  |  | $ 75,000,000 | $ 100,000,000 | $ 50,000,000
Stock repurchase program, average cost of repurchased shares | $ / shares |  |  |  | $ 13 |  |  |  |  |
Stock repurchase program,number of shares repurchased |  |  |  | 13,500,000 |  |  |  |  |
Common stock, shares authorized |  |  |  | 150,000,000 | 150,000,000 |  |  |  |
Number of customers accounted as percentage of accounts receivable | Customer |  |  |  | 6 |  |  |  |  |
Insurance coverage of general liability and auto liability risks | $ |  |  |  | $ 100,000,000 |  |  |  |  |
Insurance policy covering pollution liability | $ |  |  |  | $ 50,000,000 |  |  |  |  |
Tax benefit recognized |  |  |  | greater than 50% |  |  |  |  |
Incentive tax credit receivable | $ |  |  |  | $ 0 |  |  |  |  |
Number of reportable segment | Segment |  |  |  | 1 |  |  |  |  |
Receivables, Net [Member] | Customer Concentration Risk [Member] | Customers including Affiliates |  |  |  |  |  |  |  |  |
Equity, Class of Treasury Stock [Line Items] |  |  |  |  |  |  |  |  |
Concentration risk, percentage |  |  |  | 52.00% |  |  |  |  |
Net Sales [Member] | Customer Concentration Risk [Member] | Koch Fertilizer LLC [Member] |  |  |  |  |  |  |  |  |
Equity, Class of Treasury Stock [Line Items] |  |  |  |  |  |  |  |  |
Concentration risk, percentage |  |  |  | 21.00% | 15.00% | 10.00% |  |  |
Net Sales [Member] | Customer Concentration Risk [Member] | Coffeyville Resources Nitrogen Fertilizers L.L.C. [Member] |  |  |  |  |  |  |  |  |
Equity, Class of Treasury Stock [Line Items] |  |  |  |  |  |  |  |  |
Concentration risk, percentage |  |  |  | 14.00% | 12.00% | 13.00% |  |  |
Special Dividend [Member] |  |  |  |  |  |  |  |  |
Equity, Class of Treasury Stock [Line Items] |  |  |  |  |  |  |  |  |
Special dividend payable in shares |  |  | 0.3 |  |  |  |  |  |
Special dividend paid in common shares | 9,100,000 | 9,100,000 |  |  |  |  |  |  |
Eldridge [Member] |  |  |  |  |  |  |  |  |
Equity, Class of Treasury Stock [Line Items] |  |  |  |  |  |  |  |  |
Stock repurchase program, average cost of repurchased shares | $ / shares |  |  |  | $ 13 |  |  |  |  |
Stock repurchase program,number of shares repurchased |  |  |  | 9,000,000.0 |  |  |  |  |
Maximum [Member] |  |  |  |  |  |  |  |  |
Equity, Class of Treasury Stock [Line Items] |  |  |  |  |  |  |  |  |
Credit sales, payment terms |  |  |  | 60 days |  |  |  |  |
Maximum [Member] | Common Stock [Member] |  |  |  |  |  |  |  |  |
Equity, Class of Treasury Stock [Line Items] |  |  |  |  |  |  |  |  |
Issuance and sale of common stock upon the exchange of redeemable preferred shares |  |  |  |  | 60,400,000 |  |  |  |
Minimum [Member] |  |  |  |  |  |  |  |  |
Equity, Class of Treasury Stock [Line Items] |  |  |  |  |  |  |  |  |
Credit sales, payment terms |  |  |  | 30 days |  |  |  |  |

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