Redeemable Noncontrolling Interests (Tables)

12 Months Ended

Dec. 31, 2018

Noncontrolling Interest [Abstract]

Schedule of Redeemable Noncontrolling Interest

The following table sets forth the details of the Company's redeemable non-controlling interests:

(DOLLARS IN THOUSANDS)	Redeemable Noncontrolling Interests
Balance at December 31, 2017	$	—
Acquired through acquisitions during 2018	97,510
Share of profit or loss attributable to noncontrolling interests	2,196
Redemption value mark-up for the current period	2,848
Sale of a subsidiary with redeemable noncontrolling interests	(14,673		)
Exercises of redeemable noncontrolling interests	(6,075		)
Balance at December 31, 2018	81,806