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Commitments and Contingencies Commitments and Contingencies (Details) $ in Millions | Jun. 30, 2018 USD ($)
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Commitments and Contingencies [Abstract] |
Letters of credit and completion bonds | $ 198.2
Performance bonds outstanding | 140.8
Performance letters of credit outstanding | 42.5
Financial letters of credit | 7.3
Financial letters of credit representing deposits on land and lot purchase agreements | 7.3
Financial Bonds | 7.6
Unrecorded conditional purchase obligation | $ 640.8

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- Definition Commitments and Contingencies [Abstract] + References No definition available. + Details
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- Definition Financial Bonds + References No definition available. + Details
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- Definition Financial Letters of Credit + References No definition available. + Details
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- Definition Amount of letters of credit and bonds outstanding as of the reporting date. + References No definition available. + Details
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- Definition Outstanding letters of credit in lieu of cash deposits under certain land option contracts. + References No definition available. + Details
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- Definition Outstanding performance and surety bonds related to site improvements + References No definition available. + Details
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- Definition Performance letters of credit outstanding + References No definition available. + Details
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- Definition The remaining purchase price of land under option contracts, which represents the unrecorded conditional purchase obligation as of the balance sheet date. + References No definition available. + Details
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