Goodwill and Other Intangible Assets

Goodwill attributable to the Retail and Foodservice segments was $160.3 million and $51.0 million, respectively, at December 31, 2018 compared to $119.3 million and $48.7 million, respectively, at June 30, 2018. The increase in goodwill is the result of the acquisitions of Bantam in October 2018 and Omni in November 2018. See further discussion in Note 2.

The following table is a rollforward of goodwill by reportable segment from June 30, 2018 to December 31, 2018:



	Retail		Foodservice		Total
Goodwill at beginning of year	$	119,301	$	48,729	$	168,030
Goodwill acquired during the period - Bantam	19,844		2,287		22,131
Goodwill acquired during the period - Omni	21,186		—		21,186
Goodwill at end of period	$	160,331	$	51,016	$	211,347

The following table summarizes our identifiable other intangible assets. The intangible asset values and lives related to the acquisition of Bantam, which are included in the table below, are preliminary and subject to further review over the measurement period. See further discussion in Note 2.



	December 31, 2018			June 30, 2018
Tradenames (20 to 30-year life)
Gross carrying value	$	63,121		$	50,321
Accumulated amortization	(6,041		)	(5,071		)
Net carrying value	$	57,080		$	45,250
Customer Relationships (10 to 15-year life)
Gross carrying value	$	17,507		$	14,207
Accumulated amortization	(8,914		)	(8,283		)
Net carrying value	$	8,593		$	5,924
Technology / Know-how (10-year life)
Gross carrying value	$	8,950		$	6,350
Accumulated amortization	(2,054		)	(1,682		)
Net carrying value	$	6,896		$	4,668
Non-compete Agreements (5-year life)
Gross carrying value	$	791		$	791
Accumulated amortization	(536		)	(457		)
Net carrying value	$	255		$	334
Total net carrying value	$	72,824		$	56,176

Amortization expense for our other intangible assets, which is reflected in Selling, General and Administrative Expenses, was as follows:



	Three Months Ended December 31,				Six Months Ended December 31,
	2018		2017		2018		2017
Amortization expense	$	1,087	$	1,006	$	2,052	$	1,973

Total annual amortization expense for each of the next five years is estimated to be as follows:




2020	$	5,053
2021	$	4,968
2022	$	4,894
2023	$	4,335
2024	$	4,335