Note 17 - Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2013

Note 17 - Commitments and Contingencies (Tables) [Line Items]

Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]

	Year Ended December 31,
	(Dollars in thousands)
2014	$	4,462
2015		4,435
2016		3,748
2017		1,161
2018		638
Thereafter		421
Total	$	14,865

Homebuilding [Member]

Note 17 - Commitments and Contingencies (Tables) [Line Items]

	Year Ended December 31,
	2013			2012			2011
	(Dollars in thousands)
Balance at beginning of year	$	976		$	830		$	7,120
Expense provisions		1,172			437			149
Cash payments		(734	)		(226	)		(14,450	)
Adjustments		(44	)		(65	)		8,011
Balance at end of year	$	1,370		$	976		$	830