Note 9 - Investments in Unconsolidated Land Development and Homebuilding Joint Ventures (Details) - Combined Balance Sheets for Unconsolidated Land Development and Homebuilding Joint Ventures (USD $) In Thousands, unless otherwise specified	Jun. 30, 2013	Dec. 31, 2012
Assets:
Cash	$ 15,187	$ 15,627
Inventories	211,382	129,477
Other assets	14,265	10,783
Total assets	240,834	155,887
Liabilities and Equity:
Accounts payable and accrued liabilities	5,623	5,796
Debt	46,411
Standard Pacific equity	56,247	51,173
Other members' equity	132,553	98,918
Total liabilities and equity	240,834	155,887
Homebuilding [Member]
Liabilities and Equity:
Investments in unconsolidated joint ventures reflected in the accompanying condensed consolidated balance sheets	$ 57,486	$ 52,443