Supplemental Cash Flow (Notes)

3 Months Ended

Dec. 31, 2018

Supplemental Cash Flow [Abstract]

Cash Flow, Supplemental Disclosures [Text Block]

. Supplemental Cash Flow Information

Cash paid for Interest and Income Taxes:

	Three Months Ended December 31,
	2018		2017
	(Dollars in thousands)
Interest paid	$	31,568	$	27,281
Income taxes paid	$	2,807	$	3,763

Non-Cash Investing and Financing Activities:

From time to time, we issue shares of our common stock in connection with our business and asset acquisitions, including shares issued as payment for acquisitions, shares initially held in escrow, and shares issued as payment for contingent consideration, as more fully described in Note 5.