Aggregate notional amount specified by the derivative(s). Expressed as an absolute value.

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- Definition

Average value of servicing rights per loan amount.

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Fall out rate used when measuring the fair value of rate lock commitments.

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- Definition

Amount of increase (decrease) in the fair value of derivatives recognized in the income statement.

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-Topic 815

-SubTopic 10

-Section 50

-Paragraph 4A

-Subparagraph (b)

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Amount of realized and unrealized gain (loss) of derivative instruments not designated or qualifying as hedging instruments.

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- Definition

Amount of mortgage loans held for sale. Excludes loans and leases covered under loss sharing agreements and loans classified as debt securities.

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The fair value amount of long-term debt whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission.

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Amount of the contractual principal due at the origination of the mortgage loan (face amount).

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Including the current and noncurrent portions, carrying value as of the balance sheet date of Notes with the highest claim on the assets of the issuer in case of bankruptcy or liquidation (with maturities initially due after one year or beyond the operating cycle if longer). Senior note holders are paid off in full before any payments are made to junior note holders.

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-SubTopic 210

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-Subparagraph (SX 210.9-03.16)

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-Section 03

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Fair Value - Additional Information (Detail) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Average basis points of loan amount	0.83%
Fallout rate of measuring fair value of rate lock commitments	9.00%
Fair value of mortgage loans held for sale	$ 210,641
Change in fair value of loans held for sale	(2,936)
Not Designated as Hedging Instrument [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair value adjustment income (expense)	3,021	(2,431)	(1,080)
Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Aggregate principal balance of loans held for sale	213,577
Level 2 [Member] \| Fair Value, Measurements, Recurring [Member] \| Mortgage Banking [Member] \| Forward Sales Contracts [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Notional amount of contractual commitments	430,859
Level 2 [Member] \| Fair Value, Measurements, Recurring [Member] \| Mortgage Banking [Member] \| Rate Lock Commitments [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Notional amount of contractual commitments	243,084
Homebuilding [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Senior Notes carrying value	599,075	598,988
Homebuilding [Member] \| Level 2 [Member] \| Fair Value, Measurements, Recurring [Member] \| Senior Notes due 2022 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Senior Notes fair value	575,200
Senior Notes carrying value	$ 599,075