tangible assets are primarily comprised of accounts receivable of $ 64.8 million , property , plant and equipment of $ 24.7 million and inventory of $ 29.1 million . liabilities primarily consist of deferred tax liabilities of $ 102.3 million and current liabilities of $ 62.5 million . customer relationships , trademarks and other technology are being amortized over weighted average lives of 20 , 17 , and 11 years , respectively . goodwill of $ 511