Consolidated Statements of Income - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Revenues:
Rental and tenant reimbursement revenue	$ 127,427	$ 128,280	$ 380,306	$ 391,681
Total revenues	131,071	131,693	390,546	403,495
Expenses:
Property operating costs	51,767	53,293	154,849	159,631
Depreciation	30,562	28,255	88,663	83,339
Amortization	20,373	22,990	63,978	70,970
General and administrative	6,955	5,469	22,417	20,049
Expenses	109,657	110,007	329,907	333,989
Other income (expense):
Interest expense	(12,450)	(12,725)	(37,375)	(41,942)
Other income	2,337	319	7,324	817
Loss on early extinguishment of debt	0	0	0	(9,336)
Gain/(loss) on sale of real estate assets	0	(340)	0	191,032
Nonoperating income (expense)	(10,113)	(12,746)	(30,051)	140,571
Net income	11,301	8,940	30,588	210,077
Net loss applicable to noncontrolling interest	5	3	9	2
Net income applicable to Piedmont	$ 11,306	$ 8,943	$ 30,597	$ 210,079
Per share information – basic:
Net income applicable to common stockholders (in dollars per share)	$ 0.09	$ 0.07	$ 0.25	$ 1.67
Per share information – diluted:
Net income applicable to common stockholders (in dollars per share)	$ 0.09	$ 0.07	$ 0.25	$ 1.66
Weighted-average common shares outstanding – basic (in shares)	124,135,556	126,028,762	124,056,908	125,955,097
Weighted-average common shares outstanding – diluted (in shares)	124,627,409	126,385,035	124,471,786	126,302,051
Property management fee revenue
Revenues:
Property management and other property related revenue	$ 626	$ 751	$ 1,920	$ 2,146
Other property related income
Revenues:
Property management and other property related revenue	$ 3,018	$ 2,662	$ 8,320	$ 9,668