Thanks, Kevin and good afternoon, everyone. Starting with our first quarter expenses, SG&A was $13.4 million or 20% of sales versus $11.7 million or 30% of sales in the first quarter last year. The increase resulted primarily from higher salaries and wages. First quarter amortization expense was $805,000 or 1% of sales. As Kevin mentioned, DynaEnergetics recorded a $3.1 million accrual related potential penalties on a previously reported anti-dumping and countervailing duties case brought in 2015. DynaEnergetics has initiated discussions with the U.S. Customs Department regarding the potential scope of penalties and intends to present arguments for relief and mitigation. Details of the case are available in today's 10-Q. Looking at our balance sheet, we ended the first quarter with cash and cash equivalents of $10.8 million. Net debt was $18.6 million, up from $9 million at the December 31. The increase primarily relates to increase working capital requirements associated with operational growth at DynaEnergetics as well as construction of DynaEnergetics new facilities in Blum, Texas. During the quarter, we use $3 million cash from operating activities. Turning to guidance, we anticipate second quarter sales will be in a range of $74 million to $76 million, versus the $47.2 million, we reported in last year's second quarter. DynaEnergetics sales should be in range of $54 million to $56 million, while NobleClad sales are expected to be approximately $20 million. We expect consolidated gross margin of between 33% and 34%, versus the 30% in last year's second quarter. SG&A should be in range of $14.5 million to $15 million, up from the $10.6 million in the 2017 second quarter. The increase relates to increase investments in headcount, higher salaries and wages, sales commissions and higher expected litigation expense of DynaEnergetics. Amortization expense is expected to be approximately $800,000, versus $1 million in the second quarter last year, while interest expense should be approximately $500,000. We expect second quarter adjusted EBITDA in a range of $12 million to $13 million, up from $6 million in last year’s second quarter. With respect to the full fiscal year, we are raising our sales forecast to a range of $290 million to $305 million, versus a prior forecast of $255 million to $270 million. The increase reflects growing confidence at DynaEnergetics that it’s capacity-expansion efforts and improvements in its supply chain will enable the business to more rapidly address customer demand. We expect DynaEnergetics’ sales to be in a range of $215 million to $225 million, versus our prior forecast of $180 million to $190 million. The forecast for NobelClad’s sales are unchanged at $75 million to $80 million. We anticipate full year gross margin in a range of 33% to 34%, versus our prior forecast of 31% to 32%. SG&A for 2018 is now expected to be approximately $55 million, up from our prior forecast of $50 million to $52 million. The adjustments reflects an increase in expected litigation expense at DynaEnergetics, which is scheduled to commence the patent infringement trial in October. Amortization expense is expected to be approximately $3 million and full year interest expense is expected in a range of $2 million to $2.25 million. Anticipated capital expenditures are unchanged at $30 million, $25 million of which relates to the capacity expansion at DynaEnergetics. The Company’s effective tax rate for 2018 is expected in a range of 28% to 30%. We anticipate full year earnings per diluted share in a range of $1.60 to $1.70. Excluding restructuring and accrued anti-dumping penalties, adjusted net income per share is expected in a range of $1.80 to $2.05. We now anticipate adjusted EBITDA in a range of $52 million to $56 million, up from a prior range of $39 million to $43 million. And with that, we're ready to take any questions. Operator?