Supplemental Disclosure of Cash Flow Information (Tables)

6 Months Ended

Jun. 30, 2017

Supplemental Cash Flow Elements [Abstract]

Schedule of Cash Flow, Supplemental Disclosures [Table Text Block]

The following table presents certain supplemental cash flow information:

	Six Months Ended June 30,
	2017		2016
	(Dollars in thousands)
Supplemental disclosures of cash flow information
Interest paid, net of amounts capitalized	$	—	$	—
Income taxes paid	$	8,750	$	8,150
Supplemental disclosures of non-cash transactions
Assets assumed from unconsolidated joint ventures	$	100	$	46,811
Liabilities and equity assumed from unconsolidated joint ventures	$	1,095	$	47,197
Contribution of real estate to unconsolidated joint ventures	$	1,013	$	—