Supplemental Cash Flow Disclosure

12 Months Ended

Dec. 31, 2013

Supplemental Cash Flow Elements [Abstract]

In 2013, 2012 and 2011, we allocated $23,000, $44,500 and $97,000 respectively, of noncontrolling interests to additional paid-in capital with regard to the exchange of 3,839, 11,473 and 15,947 units, respectively, for common stock. In addition, in 2012, we received 3,571 units as payment for amounts owed to us by a unit holder.

Depreciation and amortization expense is comprised of the following (in thousands):



	Year Ended December 31,
	2013		2012		2011
Depreciation and amortization from continuing operations	$	119,624	$	116,384	$	110,498
Depreciation and amortization from discontinued operations	4,923		13,102		28,394
Total depreciation and amortization expense	$	124,547	$	129,486	$	138,892

For the year ended December 31, 2013, our repayment of borrowings consisted of payments on our line of credit of $132.0 million and normal recurring principal payments of $4.9 million.

For the year ended December 31, 2012, our repayment of borrowings consisted of debt retirement of $828.0 million, payments on our line of credit of $192.0 million and normal recurring principal payments of $23.3 million.

For the year ended December 31, 2011, our repayment of borrowings consisted of debt retirement of $983.4 million, payments on our line of credit of $145.0 million and normal recurring principal payments of $7.4 million.

For the years ended December 31, 2013, 2012, and 2011, the changes in accrued expenses and other liabilities related to investment in hotels and hotel development were an increase of $11.0 million, a decrease of $3.1 million, and an increase of $6.1 million, respectively.