Free cash flow was $35,000,000 an improvement of $55,000,000 Weighted the year of cash and securities of 778,000,000 dollars Turning to guidance, we expect total revenue between $615,000,000 $630,000,000 for the Q1 and between $2,810,000,000 $2,850,000,000 for the year. This assumes screening revenue between $460,000,000 $470,000,000 for the Q1 and between $2,155,000,000 $2,175,000,000 for the year and precision oncology revenue between 155 $1,000,000 $160,000,000 for the Q1 and between $655,000,000 $675,000,000 for the year. Annual guidance implies 13% core revenue growth with 16% growth in screening and 6% growth in precision oncology. We expect to generate between 3 $25,000,000 $350,000,000 of adjusted EBITDA for the year. We also expect CapEx to be around 150,000,000 dollars We expect Q1 screening revenue to be down sequentially because of typical seasonal trends.