Year Ended December 31,

2023

2022

2021

(in thousands)

Cash Paid For:

Interest

$

37,126

$

34,844

$

36,402

Income taxes

$

13,615

$

23,794

$

11

Non-Cash Activity:

Accounts payable for purchase of property, plant and equipment

$

14,586

$

44,281

$

8,325

Right-of-use assets acquired by operating lease

$

2,596

$

1,315

$

189

Market value of common units distributed under deferred compensation plans before tax withholding requirements

$

28,906

$

—

$

1,082