Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015
Real estate portfolio:
Accounted for using the operating method, net of accumulated depreciation and amortization	$ 5,630,117	$ 5,253,511
Accounted for using the direct financing method	13,826	14,518
Real estate held for sale	3,062	35,429
Mortgages, notes and accrued interest receivable, net of allowance of $17 and $5, respectively	5,271	8,688
Commercial mortgage residual interests	10,580	11,115
Cash and cash equivalents	2,371	13,659
Restricted cash and cash held in escrow	242	601
Receivables, net of allowance of $745 and $566, respectively	2,205	3,344
Accrued rental income, net of allowance of $3,110 and $3,078, respectively	25,221	25,529
Debt costs, net of accumulated amortization of $10,559 and $9,877, respectively	3,396	4,003
Other assets	88,999	89,647
Total assets	5,785,290	5,460,044
Liabilities:
Line of credit payable	147,300	0
Mortgages payable, including unamortized premium and net of unamortized debt costs	16,900	23,964
Notes payable, net of unamortized discount and unamortized debt costs	1,953,479	1,951,980
Accrued interest payable	19,138	20,113
Other liabilities	100,977	121,594
Total liabilities	2,237,794	2,117,651
Stockholders’ equity:
Common stock, $0.01 par value. Authorized 375,000,000 shares; 146,002,140 and 141,007,725 shares issued and outstanding, respectively	1,462	1,412
Capital in excess of par value	3,270,587	3,049,198
Accumulated deficit	(281,818)	(263,124)
Accumulated other comprehensive income (loss)	(17,978)	(20,352)
Total stockholders’ equity of NNN	3,547,253	3,342,134
Noncontrolling interests	243	259
Total equity	3,547,496	3,342,393
Total liabilities and equity	5,785,290	5,460,044
Series D Depositary Share
Stockholders’ equity:
Preferred stock, $0.01 par value. Authorized 15,000,000 shares, Series D and E, 11,500 shares issued and outstanding, at stated liquidation value of $2,500 per share	287,500	287,500
Series E Depositary Share
Stockholders’ equity:
Preferred stock, $0.01 par value. Authorized 15,000,000 shares, Series D and E, 11,500 shares issued and outstanding, at stated liquidation value of $2,500 per share	$ 287,500	$ 287,500