pre_text: ADVANCED ENERGY INDUSTRIES, INC. NOTES TO CONSOLIDATED FINANCIAL STATEMENTS – (continued) (in thousands, except per share amounts) NOTE 13. INTANGIBLE ASSETS Intangible assets consisted of the following as of December 31, 2019 and 2018: At December 31, 2019, the weighted average remaining useful life of intangibles subject to amortization was approximately 11.2 years.
table: December 31, 2019 Gross Carrying Amount Accumulated Amortization Net Carrying Amount
table: Technology $83,368 $(14,250) $69,118
table: Customer relationships 108,995 (18,197) 90,798
table: Trademarks and other 26,888 (2,793) 24,095
table: Total $219,251 $(35,240) $184,011
table: December 31, 2018 Gross Carrying Amount Accumulated Amortization Net Carrying Amount
table: Technology $39,879 $(7,927) $31,952
table: Customer relationships 35,509 (13,484) 22,025
table: Trademarks and other 2,501 (1,568) 933
table: Total $77,889 $(22,979) $  54,910
question: Analyse this data from a financial earnings document. What is the sum of the two highest gross carrying amounts in 2019?